Name: bind	Distribution: SUSE Linux Framework One
Version: 9.20.3	Vendor: SUSE LLC <https://www.suse.com/>
Release: slfo.1.1.2	Build date: Mon Oct 21 10:42:47 2024
Group: Productivity/Networking/DNS/Servers	Build host: reproducible
Size: 792851	Source RPM: bind-9.20.3-slfo.1.1.2.src.rpm
Packager: https://www.suse.com/
Url: https://www.isc.org/bind/
Summary: Domain Name System (DNS) Server (named)

Berkeley Internet Name Domain (BIND) is an implementation of the Domain
Name System (DNS) protocols and provides an openly redistributable
reference implementation of the major components of the Domain Name
System.  This package includes the components to operate a DNS server.

Provides

Requires

License

MPL-2.0

Changelog

* Mon Oct 21 2024 jorik.cronenberg@suse.com
- Update to release 9.20.3
New Features:
* Log query response status to the query log.
* Log a query response summary using the new responses category.
Logging can be controlled via the responselog option and via
rndc responselog.
* Added WALLET type.
* Add the new record type WALLET (262). This provides a mapping
from a domain name to a cryptographic currency wallet. Multiple
mappings can exist if multiple records exist.
Feature Changes:
* Set logging category for notify/xfer-in-related messages.
* Some notify and xfer-in-related log messages were logged at the
“general” category level instead of their own category. This
has been fixed.
* Allow IXFR-to-AXFR fallback on DNS_R_TOOMANYRECORDS.
* This change allows fallback from an IXFR failure to AXFR when
the reason is DNS_R_TOOMANYRECORDS.
Bug Fixes:
* Fix a statistics channel counter bug when “forward only” zones
are used.
* When resolving a zone with a “forward only” policy, and finding
out that all the forwarders were marked as “bad”, the
“ServerQuota” counter of the statistics channel was incorrectly
increased. This has been fixed.
* Fix a bug in the static-stub implementation.
* Static-stub addresses and addresses from other sources were
being mixed together, resulting in static-stub queries going to
addresses not specified in the configuration, or alternatively,
static-stub addresses being used instead of the correct server
addresses.
* Don’t allow statistics-channels if libxml2 and libjson-c are
not configured.
* When BIND 9 is not configured with the libxml2 and libjson-c
libraries, the use of the statistics-channels option is a fatal
error.
* Separate DNSSEC validation from long-running tasks.
* Split CPU-intensive and long-running tasks into separate
threadpools in a way that the long-running tasks - like RPZ,
catalog zone processing, or zone file operations - don’t block
CPU-intensive operations like DNSSEC validations.
* Fix an assertion failure when processing access control lists.
* The named process could terminate unexpectedly when processing
ACLs. This has been fixed.
* Fix a bug in Offline KSK using a ZSK with an unlimited
lifetime.
* If the ZSK had an unlimited lifetime, the timing metadata
Inactive and Delete could not be found and were treated as an
error, preventing the zone from being signed. This has been
fixed.
* Limit the outgoing UDP send queue size.
* If the operating system UDP queue got full and the outgoing UDP
sending started to be delayed, BIND 9 could exhibit memory
spikes as it tried to enqueue all the outgoing UDP messages. It
now tries to deliver the outgoing UDP messages synchronously;
if that fails, it drops the outgoing DNS message that would get
queued up and then timeout on the client side.
* Do not set SO_INCOMING_CPU.
* Remove the SO_INCOMING_CPU setting as kernel scheduling
performs better without constraints.
* Fix the rndc dumpdb command’s error reporting.
* The rndc dumpdb command was not reporting errors that occurred
when named started up the database dump process. This has been
fixed.
* Fix long-running incoming transfers.
* Incoming transfers that took longer than 30 seconds would stop
reading from the TCP stream and the incoming transfer would be
indefinitely stuck, causing BIND 9 to hang during shutdown.
* This has been fixed, and the max-transfer-time-in and
max-transfer-idle-in timeouts are now honored.
* Fix an assertion failure when receiving DNS responses over TCP.
* When matching the received Query ID in the TCP connection, an
invalid Query ID could cause an assertion failure. This has
been fixed.
* Thu Sep 19 2024 jorik.cronenberg@suse.com
- Update to release 9.20.2
New Features:
* Support for Offline KSK implemented.
* Add a new configuration option offline-ksk to enable Offline
KSK key management. Signed Key Response (SKR) files created
with dnssec-ksr (or other programs) can now be imported into
named with the new rndc skr -import command. Rather than
creating new DNSKEY, CDS, and CDNSKEY records and generating
signatures covering these types, these records are loaded from
the currently active bundle from the imported SKR.
* The implementation is loosely based on
draft-icann-dnssec-keymgmt-01.txt.
* Print the full path of the working directory in startup log
messages.
* named now prints its initial working directory during startup,
and the changed working directory when loading or reloading its
configuration file, if it has a valid directory option defined.
* Support a restricted key tag range when generating new keys.
* When multiple signers are being used to sign a zone, it is
useful to be able to specify a restricted range of key tags to
be used by an operator to sign the zone. The range can be
specified with tag-range in dnssec-policy’s keys (for named and
dnssec-ksr) and with the new options dnssec-keyfromlabel -M and
dnssec-keygen -M.
Feature Changes:
* Exempt prefetches from the fetches-per-zone and
fetches-per-server quotas.
* Fetches generated automatically as a result of prefetch are now
exempt from the fetches-per-zone and fetches-per-server quotas.
This should help in maintaining the cache from which query
responses can be given.
* Follow the number of CPUs set by taskset/cpuset.
* Administrators may wish to constrain the set of cores that
named runs on via the taskset, cpuset, or numactl programs (or
equivalents on other OSes).
* If the admin has used taskset, named now automatically uses the
given number of CPUs rather than the system-wide count.
Bug Fixes:
* Delay the release of root privileges until after configuring
controls.
* Delay relinquishing root privileges until the control channel
has been configured, for the benefit of systems that require
root to use privileged port numbers. This mostly affects
systems without fine- grained privilege systems (i.e., other
than Linux).
* Fix a rare assertion failure when shutting down incoming
transfer.
* A very rare assertion failure could be triggered when the
incoming transfer was either forcefully shut down, or it
finished during the printing of the details about the
statistics channel. This has been fixed.
* Fix algorithm rollover bug when there are two keys with the
same keytag.
* If there was an algorithm rollover and two keys of different
algorithms shared the same keytags, there was the possibility
that the check of whether the key matched a specific state
could be performed against the wrong key. This has been fixed
by not only checking for the matching key tag but also the key
algorithm.
* Fix an assertion failure in validate_dnskey_dsset_done().
* Under rare circumstances, named could terminate unexpectedly
when validating a DNSKEY resource record if the validation had
been canceled in the meantime. This has been fixed.
Known Issues:
* Long-running tasks in offloaded threads (e.g. the loading of
RPZ zones or processing zone transfers) may block the
resolution of queries during these operations and cause the
queries to time out. To work around the issue, the
UV_THREADPOOL_SIZE environment variable can be set to a larger
value before starting named. The recommended value is the
number of RPZ zones (or number of transfers) plus the number of
threads BIND should use, which is typically the number of CPUs.
* Fri Aug 23 2024 jorik.cronenberg@suse.com
- Update to release 9.20.1
New Features:
* Implement rndc retransfer -force.
* A new optional argument -force has been added to the command
rndc retransfer. When it is specified, named aborts the ongoing
zone transfer (if there is one) and starts a new transfer.
* dig now reports a missing QUESTION section for messages with
opcode QUERY.
* Query responses should contain the QUESTION section, with some
exceptions. dig was not reporting this.
Feature Changes:
* Tighten max-recursion-queries and add max-query-restarts
configuration statement.
* There were cases when the max-recursion-queries quota was
ineffective. It was possible to craft zones that would cause a
resolver to waste resources by sending excessive queries while
attempting to resolve a name. This has been addressed by
correcting errors in the implementation of
max-recursion-queries and by reducing the default value from
100 to 32.
* In addition, a new max-query-restarts configuration statement
has been added, which limits the number of times a recursive
server will follow CNAME or DNAME records before terminating
resolution. This was previously a hard-coded limit of 16 but is
now configurable with a default value of 11.
* ISC would like to thank Huayi Duan, Marco Bearzi, Jodok Vieli,
and Cagin Tanir from NetSec group, ETH Zurich for discovering
and notifying us about the issue.
* Allow shorter resolver-query-timeout configuration.
* The minimum allowed value of resolver-query-timeout was lowered
from its previous value of 10 000 milliseconds (which is still
the default) to 301 milliseconds. Note however that values of 1
to 300 inclusive are interpreted as seconds before applying the
limit. A value of zero is interpreted as the default.
* Raise the log level of priming failures.
* When a priming query is complete, it was previously logged at
level DEBUG(1), regardless of success or failure. It is now
logged to NOTICE in the case of failure.
Bug Fixes:
* Fix a crash caused by valid TSIG signatures with invalid time.
* An assertion failure was triggered when the TSIG had a valid
cryptographic signature but the time was invalid. This could
happen when the times between the primary and secondary servers
were not synchronised. The crash has now been fixed.
* Return SERVFAIL for a too long CNAME chain.
* When following long CNAME chains, named was returning NOERROR
(along with a partial answer) instead of SERVFAIL, if the chain
exceeded the maximum length. This has been fixed.
* Reconfigure catz member zones during named reconfiguration.
* During a reconfiguration, named wasn’t reconfiguring catalog
zones’ member zones. This has been fixed.
* Update key lifetime and metadata after dnssec-policy
reconfiguration.
* Adjust key state and timing metadata if dnssec-policy key
lifetime configuration is updated, so that it also affects
existing keys.
* Fix a crash during zone modification.
* Fix an assertion failure that could happen when an
authoritative zone was modified while the server was generating
an answer from that zone.
* Fix assertion failure when executing named-checkconf -v to
print its version.
* Fix generation of 6to4-self name expansion from IPv4 address.
* The period between the most significant nibble of the encoded
IPv4 address and the 2.0.0.2.IP6.ARPA suffix was missing,
resulting in the wrong name being checked. This has been fixed.
* dig +yaml was producing unexpected and/or invalid YAML. output.
* SVBC ALPN text parsing failed to reject zero-length ALPN.
* Fix false QNAME minimisation error being reported.
* Remove the false positive success resolving log message when
QNAME minimisation is in effect and the final result is an
NXDOMAIN.
* Fix --enable-tracing build on systems without dtrace.
* A missing util/dtrace.sh file prevented builds on systems
without the dtrace utility. This has been corrected.
* Wed Jul 24 2024 jorik.cronenberg@suse.com
- Update to new major version 9.20.0
For a complete list of all changes see:
* https://bind9.readthedocs.io/en/v9.20.0/notes.html
* The CHANGES file in the source RPM
Some noteworthy changes:
* Added new BuildRequires liburcu for lock free data structures.
* A new DNSSEC tool dnssec-ksr has been added to create Key
Signing Request (KSR) and Signed Key Response (SKR) files.
* /etc/bind.keys and /var/lib/named/named.root.key have been
removed as the correct defaults are pre-compiled and there is
no need to configure bind.keys manually.
* The functions that were in the libbind9 shared library have
been moved to the libisc and libisccfg libraries. The now-empty
libbind9 has been removed and is no longer installed.
* The irs_resconf module has been moved to the libdns shared
library. The now-empty libirs library has been removed and is
no longer installed.
Security Fixes:
* A malicious DNS client that sent many queries over TCP but
never read the responses could cause a server to respond slowly
or not at all for other clients. This has been fixed.
(CVE-2024-0760)
[bsc#1228255]
* It is possible to craft excessively large resource records
sets, which have the effect of slowing down database
processing. This has been addressed by adding a configurable
limit to the number of records that can be stored per name and
type in a cache or zone database. The default is 100, which can
be tuned with the new max-records-per-type option.
* It is possible to craft excessively large numbers of resource
record types for a given owner name, which has the effect of
slowing down database processing. This has been addressed by
adding a configurable limit to the number of records that can
be stored per name and type in a cache or zone database. The
default is 100, which can be tuned with the new
max-types-per-name option. (CVE-2024-1737)
[bsc#1228256]
* Validating DNS messages signed using the SIG(0) protocol (RFC
2931) could cause excessive CPU load, leading to a
denial-of-service condition. Support for SIG(0) message
validation was removed from this version of named.
(CVE-2024-1975)
[bsc#1228257]
* Due to a logic error, lookups that triggered serving stale data
and required lookups in local authoritative zone data could
have resulted in an assertion failure. This has been fixed.
* Potential data races were found in our DoH implementation,
related to HTTP/2 session object management and endpoints set
object management after reconfiguration. These issues have been
fixed.
* When looking up the NS records of parent zones as part of
looking up DS records, it was possible for named to trigger an
assertion failure if serve-stale was enabled. This has been
fixed. (CVE-2024-4076)
[bsc#1228258]
* Fri May 17 2024 jorik.cronenberg@suse.com
- Update to release 9.18.27
New Features:
* A new option signatures-jitter has been added to dnssec-policy
to allow signature expirations to be spread out over a period
of time.
Feature Changes:
* DNSSEC signatures that are not valid because the current time
falls outside the signature inception and expiration dates are
skipped instead of causing an immediate validation failure.
* Sun Apr 21 2024 jorik.cronenberg@suse.com
- Update to release 9.18.26
New Features:
* The statistics channel now includes counters that indicate the
number of currently connected TCP IPv4/IPv6 clients.
* Added RESOLVER.ARPA to the built in empty zones.
Bug Fixes:
* Changes to listen-on statements were ignored on reconfiguration
unless the port or interface address was changed, making it
impossible to change a related listener transport type. That
issue has been fixed.
* A bug in the keymgr code unintentionally slowed down some
DNSSEC key rollovers. This has been fixed.
* Some ISO 8601 durations were accepted erroneously, leading to
shorter durations than expected. This has been fixed.
* Wed Mar 20 2024 jorik.cronenberg@suse.com
- Update to release 9.18.25
Bug Fixes:
* A regression in cache-cleaning code enabled memory use to grow
significantly more quickly than before, until the configured
max-cache-size limit was reached. This has been fixed.
* Using rndc flush inadvertently caused cache cleaning to become
less effective. This could ultimately lead to the configured
max-cache-size limit being exceeded and has now been fixed.
* The logic for cleaning up expired cached DNS records was
tweaked to be more aggressive. This change helps with enforcing
max-cache-ttl and max-ncache-ttl in a timely manner. [GL #4591]
* It was possible to trigger a use-after-free assertion when the
overmem cache cleaning was initiated. This has been fixed.
* Tue Feb 13 2024 jorik.cronenberg@suse.com
- Update to release 9.18.24
Security Fixes:
* Validating DNS messages containing a lot of DNSSEC signatures
could cause excessive CPU load, leading to a denial-of-service
condition. This has been fixed. (CVE-2023-50387)
[bsc#1219823]
* Preparing an NSEC3 closest encloser proof could cause excessiv
CPU load, leading to a denial-of-service condition. This has
been fixed. (CVE-2023-50868)
[bsc#1219826]
* Parsing DNS messages with many different names could cause
excessive CPU load. This has been fixed. (CVE-2023-4408)
[bsc#1219851]
* Specific queries could cause named to crash with an assertion
failure when nxdomain-redirect was enabled. This has been
fixed. (CVE-2023-5517)
[bsc#1219852]
* A bad interaction between DNS64 and serve-stale could cause
named to crash with an assertion failure, when both of these
features were enabled. This has been fixed. (CVE-2023-5679)
[bsc#1219853]
* Query patterns that continuously triggered cache database
maintenance could cause an excessive amount of memory to be
allocated, exceeding max-cache-size and potentially leading to
all available memory on the host running named being exhausted
This has been fixed. (CVE-2023-6516)
[bsc#1219854]
* Under certain circumstances, the DNS-over-TLS client code
incorrectly attempted to process more than one DNS message at a
time, which could cause named to crash with an assertion
failure. This has been fixed.
Bug Fixes:
* The counters exported via the statistics channel were changed
back to 64-bit signed values; they were being inadvertently
truncated to unsigned 32-bit values since BIND 9.15.0.
* Thu Jan 04 2024 jorik.cronenberg@suse.com
- Update to release 9.18.21
Removed Features:
* Support for using AES as the DNS COOKIE algorithm
(cookie-algorithm aes;) has been deprecated and will be removed
in a future release. Please use the current default,
SipHash-2-4, instead.
* The resolver-nonbackoff-tries and resolver-retry-interval
statements have been deprecated. Using them now causes a
warning to be logged.
* Wed Nov 15 2023 jorik.cronenberg@suse.com
- Update to release 9.18.20
Feature Changes:
* The IP addresses for B.ROOT-SERVERS.NET have been updated to
170.247.170.2 and 2801:1b8:10::b.
Bug Fixes:
* If the unsigned version of an inline-signed zone contained
DNSSEC records, it was incorrectly scheduled for resigning.
This has been fixed.
* Looking up stale data from the cache did not take local
authoritative data into account. This has been fixed.
* An assertion failure was triggered when lock-file was used at
the same time as the named -X command-line option. This has
been fixed.
* The lock-file file was being removed when it should not have
been, making the statement ineffective when named was started
three or more times. This has been fixed.
* Fri Oct 13 2023 kukuk@suse.com
- Disable SLP by default for Factory and ALP (bsc#1214884)
* Tue Sep 19 2023 jorik.cronenberg@suse.com
- Update to release 9.18.19
Security Fixes:
* Previously, sending a specially crafted message over the
control channel could cause the packet-parsing code to run out
of available stack memory, causing named to terminate
unexpectedly. This has been fixed. (CVE-2023-3341)
[bsc#1215472]
* A flaw in the networking code handling DNS-over-TLS queries
could cause named to terminate unexpectedly due to an assertion
failure under significant DNS-over-TLS query load. This has
been fixed. (CVE-2023-4236)
[bsc#1215471]
Removed Features:
* The dnssec-must-be-secure option has been deprecated and will
be removed in a future release.
Feature Changes:
* If the server command is specified, nsupdate now honors the
nsupdate -v option for SOA queries by sending both the UPDATE
request and the initial query over TCP.
Bug Fixes:
* The value of the If-Modified-Since header in the statistics
channel was not being correctly validated for its length,
potentially allowing an authorized user to trigger a buffer
overflow. Ensuring the statistics channel is configured
correctly to grant access exclusively to authorized users is
essential (see the statistics-channels block definition and
usage section).
* The Content-Length header in the statistics channel was lacking
proper bounds checking. A negative or excessively large value
could potentially trigger an integer overflow and result in an
assertion failure.
* Several memory leaks caused by not clearing the OpenSSL error
stack were fixed.
* The introduction of krb5-subdomain-self-rhs and
ms-subdomain-self-rhs UPDATE policies accidentally caused named
to return SERVFAIL responses to deletion requests for
non-existent PTR and SRV records. This has been fixed.
* The stale-refresh-time feature was mistakenly disabled when the
server cache was flushed by rndc flush. This has been fixed.
* BIND’s memory consumption has been improved by implementing
dedicated jemalloc memory arenas for sending buffers. This
optimization ensures that memory usage is more efficient and
better manages the return of memory pages to the operating
system.
* Previously, partial writes in the TLS DNS code were not
accounted for correctly, which could have led to DNS message
corruption. This has been fixed.
* Mon Sep 11 2023 pmonreal@suse.com
- Enable crypto-policies support: [bsc#1211301]
* Rebase vendor-files/config/named.conf
* Wed Aug 16 2023 jorik.cronenberg@suse.com
- Update to release 9.18.18
Feature Changes:
* When a primary server for a zone responds to an SOA query, but
the subsequent TCP connection required to transfer the zone is
refused, that server is marked as temporarily unreachable. This
now also happens if the TCP connection attempt times out,
preventing too many zones from queuing up on an unreachable
server and allowing the refresh process to move on to the next
configured primary more quickly.
* The dialup and heartbeat-interval options have been deprecated
and will be removed in a future BIND 9 release.
Bug Fixes:
* Processing already-queued queries received over TCP could cause
an assertion failure, when the server was reconfigured at the
same time or the cache was being flushed. This has been fixed.
* Setting dnssec-policy to insecure prevented zones containing
resource records with a TTL value larger than 86400 seconds (1
day) from being loaded. This has been fixed by ignoring the TTL
values in the zone and using a value of 604800 seconds (1 week)
as the maximum zone TTL in key rollover timing calculations.
* Wed Jul 19 2023 jorik.cronenberg@suse.com
- Update to release 9.18.17
Feature Changes:
* If a response from an authoritative server has its RCODE set to
FORMERR and contains an echoed EDNS COOKIE option that was
present in the query, named now retries sending the query to
the same server without an EDNS COOKIE option.
* The relaxed QNAME minimization mode now uses NS records. This
reduces the number of queries named makes when resolving, as it
allows the non-existence of NS RRsets at non-referral nodes to
be cached in addition to the normally cached referrals.
Bug Fixes:
* The ability to read HMAC-MD5 key files, which was accidentally
lost in BIND 9.18.8, has been restored.
* Several minor stability issues with the catalog zone
implementation have been fixed.
* Thu Jul 13 2023 jorik.cronenberg@suse.com
- Enable dnstap support
* Thu Jul 06 2023 dmueller@suse.com
- rebuild bind-utils on libuv updates (bsc#1212090)
* Thu Jun 22 2023 jorik.cronenberg@suse.com
- Update to release 9.18.16
Security Fixes:
* The overmem cleaning process has been improved, to prevent the
cache from significantly exceeding the configured
max-cache-size limit. (CVE-2023-2828)
* A query that prioritizes stale data over lookup triggers a
fetch to refresh the stale data in cache. If the fetch is
aborted for exceeding the recursion quota, it was possible for
named to enter an infinite callback loop and crash due to stack
overflow. This has been fixed. (CVE-2023-2911)
New Features:
* The system test suite can now be executed with pytest (along
with pytest-xdist for parallel execution).
Removed Features:
* TKEY mode 2 (Diffie-Hellman Exchanged Keying) is now
deprecated, and will be removed in a future release. A warning
will be logged when the tkey-dhkey option is used in
named.conf.
Bug Fixes:
* BIND could get stuck on reconfiguration when a listen-on
statement for HTTP is removed from the configuration. That has
been fixed.
* Previously, it was possible for a delegation from cache to be
returned to the client after the stale-answer-client-timeout
duration. This has been fixed.
* BIND could allocate too big buffers when sending data via
stream-based DNS transports, leading to increased memory usage.
This has been fixed.
* When the stale-answer-enable option was enabled and the
stale-answer-client-timeout option was enabled and larger than
0, named previously allocated two slots from the
clients-per-query limit for each client and failed to gradually
auto-tune its value, as configured. This has been fixed.
* Wed May 17 2023 jorik.cronenberg@suse.com
- Update to release 9.18.15
Bug Fixes:
* The max-transfer-time-in and max-transfer-idle-in statements
have not had any effect since the BIND 9 networking stack was
refactored in version 9.16. The missing functionality has been
re-implemented and incoming zone transfers now time out
properly when not progressing.
* The read timeout in rndc is now 60 seconds, matching the
behavior in BIND 9.16 and earlier. It had previously been
lowered to 30 seconds by mistake.
* When the ISC_R_INVALIDPROTO (ENOPROTOOPT, EPROTONOSUPPORT)
error code is returned by libuv, it is now treated as a network
failure: the server for which that error code is returned gets
marked as broken and is not contacted again during a given
resolution process.
* When removing delegations from an opt-out range,
empty-non-terminal NSEC3 records generated by those delegations
were not cleaned up. This has been fixed.
* Log file rotation code did not clean up older versions of log
files when the logging channel had an absolute path configured
as a file destination. This has been fixed.
Known Issues:
* Sending NOTIFY messages silently fails when the source port
specified in the notify-source statement is already in use.
This can happen e.g. when multiple servers are configured as
NOTIFY targets for a zone and some of them are unresponsive.
This issue can be worked around by not specifying the source
port for NOTIFY messages in the notify-source statement; note
that source port configuration is already deprecated and will
be removed altogether in a future release.
* Fri Apr 21 2023 jorik.cronenberg@suse.com
- Update to release 9.18.14
Removed Features:
* Zone type delegation-only, and the delegation-only and
root-delegation-only statements, have been deprecated. A
warning is now logged when they are used.
* These statements were created to address the SiteFinder
controversy, in which certain top-level domains redirected
misspelled queries to other sites instead of returning NXDOMAIN
responses. Since top-level domains are now DNSSEC-signed, and
DNSSEC validation is active by default, the statements are no
longer needed.
Bug Fixes:
* Several bugs which could cause named to crash during catalog
zone processing have been fixed.
* Previously, downloading large zones over TLS (XoT) from a
primary could hang the transfer on the secondary, especially
when the connection was unstable. This has been fixed.
* Performance of DNSSEC validation in zones with many DNSKEY
records has been improved.
* Wed Mar 15 2023 jorik.cronenberg@suse.com
- Update to release 9.18.13
New Features:
* RPZ updates are now run on specialized “offload” threads to
reduce the amount of time they block query processing on the
main networking threads. This increases the responsiveness of
named when RPZ updates are being applied after an RPZ zone has
been successfully transferred.
Feature Changes:
* Catalog zone updates are now run on specialized “offload”
threads to reduce the amount of time they block query
processing on the main networking threads. This increases the
responsiveness of named when catalog zone updates are being
applied after a catalog zone has been successfully transferred.
* libuv support for receiving multiple UDP messages in a single
recvmmsg() system call has been tweaked several times between
libuv versions 1.35.0 and 1.40.0; the current recommended libuv
version is 1.40.0 or higher. New rules are now in effect for
running with a different version of libuv than the one used at
compilation time. These rules may trigger a fatal error at
startup:
- Building against or running with libuv versions 1.35.0 and
1.36.0 is now a fatal error.
- Running with libuv version higher than 1.34.2 is now a
fatal error when named is built against libuv version
1.34.2 or lower.
- Running with libuv version higher than 1.39.0 is now a
fatal error when named is built against libuv version
1.37.0, 1.38.0, 1.38.1, or 1.39.0.
* This prevents the use of libuv versions that may trigger an
assertion failure when receiving multiple UDP messages in a
single system call.
Bug Fixes:
* named could crash with an assertion failure when adding a new
zone into the configuration file for a name which was already
configured as a member zone for a catalog zone. This has been
fixed.
* When named starts up, it sends a query for the DNSSEC key for
each configured trust anchor to determine whether the key has
changed. In some unusual cases, the query might depend on a
zone for which the server is itself authoritative, and would
have failed if it were sent before the zone was fully loaded.
This has now been fixed by delaying the key queries until all
zones have finished loading.
* Thu Feb 16 2023 jorik.cronenberg@suse.com
- Update to release 9.18.12
Removed Features:
* Specifying a port when configuring source addresses (i.e., as
an argument to query-source, query-source-v6, transfer-source,
transfer-source-v6, notify-source, notify-source-v6,
parental-source, or parental-source-v6, or in the source or
source-v6 arguments to primaries, parental-agents, also-notify,
or catalog-zones) has been deprecated. In addition, the
use-v4-udp-ports, use-v6-udp-ports, avoid-v4-udp-ports, and
avoid-v6-udp-ports options have also been deprecated.
Warnings are now logged when any of these options are
encountered in named.conf. In a future release, they will be
made nonfunctional.
Bug Fixes:
* A constant stream of zone additions and deletions via rndc
reconfig could cause increased memory consumption due to
delayed cleaning of view memory. This has been fixed.
* The speed of the message digest algorithms (MD5, SHA-1, SHA-2),
and of NSEC3 hashing, has been improved.
* Pointing parental-agents to a resolver did not work because the
RD bit was not set on DS requests. This has been fixed.
* Building BIND 9 failed when the --enable-dnsrps switch for
./configure was used. This has been fixed.
- Updated keyring and signature
* Tue Jan 24 2023 jorik.cronenberg@suse.com
- Update to release 9.18.11
Security Fixes:
* An UPDATE message flood could cause named to exhaust all
available memory. This flaw was addressed by adding a new
update-quota option that controls the maximum number of
outstanding DNS UPDATE messages that named can hold in a queue
at any given time (default: 100). (CVE-2022-3094)
* named could crash with an assertion failure when an RRSIG query
was received and stale-answer-client-timeout was set to a
non-zero value. This has been fixed. (CVE-2022-3736)
* named running as a resolver with the
stale-answer-client-timeout option set to any value greater
than 0 could crash with an assertion failure, when the
recursive-clients soft quota was reached. This has been fixed.
(CVE-2022-3924)
New Features:
* The new update-quota option can be used to control the number
of simultaneous DNS UPDATE messages that can be processed to
update an authoritative zone on a primary server, or forwarded
to the primary server by a secondary server. The default is
100. A new statistics counter has also been added to record
events when this quota is exceeded, and the version numbers for
the XML and JSON statistics schemas have been updated.
Removed Features:
* The Differentiated Services Code Point (DSCP) feature in BIND
has been non-operational since the new Network Manager was
introduced in BIND 9.16. It is now marked as obsolete, and
vestigial code implementing it has been removed. Configuring
DSCP values in named.conf now causes a warning to be logged.
Feature Changes:
* The catalog zone implementation has been optimized to work with
hundreds of thousands of member zones.
Bug Fixes:
* A rare assertion failure was fixed in outgoing TCP DNS
connection handling.
* Large zone transfers over TLS (XoT) could fail. This has been
fixed.
* In addition to a previously fixed bug, another similar issue
was discovered where quotas could be erroneously reached for
servers, including any configured forwarders, resulting in
SERVFAIL answers being sent to clients. This has been fixed.
* In certain query resolution scenarios (e.g. when following
CNAME records), named configured to answer from stale cache
could return a SERVFAIL response despite a usable, non-stale
answer being present in the cache. This has been fixed.
* When an outgoing request timed out, named would retry up to
three times with the same server instead of trying the next
available name server. This has been fixed.
* Recently used ADB names and ADB entries (IP addresses) could
get cleaned when ADB was under memory pressure. To mitigate
this, only actual ADB names and ADB entries are now counted
(excluding internal memory structures used for “housekeeping”)
and recently used (<= 10 seconds) ADB names and entries are
excluded from the overmem memory cleaner.
* The “Prohibited” Extended DNS Error was inadvertently set in
some NOERROR responses. This has been fixed.
* Previously, TLS session resumption could have led to handshake
failures when client certificates were used for authentication
(Mutual TLS). This has been fixed.
[bsc#1207471, bsc#1207473, bsc#1207475]
* Wed Jan 04 2023 thiago@kde.org
- Declare that named.service depends on network-online.target, otherwise named
may start too early and thus fail (time out) when resolving some
domains. This happens easily in containers.
* Thu Dec 22 2022 jorik.cronenberg@suse.com
- Update to release 9.18.10
Feature Changes:
* To reduce unnecessary memory consumption in the cache, NXDOMAIN
records are no longer retained past the normal negative cache
TTL, even if stale-cache-enable is set to yes.
* The auto-dnssec option has been deprecated and will be removed
in a future BIND 9.19.x release. Please migrate to
dnssec-policy.
* The coresize, datasize, files, and stacksize options have been
deprecated. The limits these options set should be enforced
externally, either by manual configuration (e.g. using ulimit)
or via the process supervisor (e.g. systemd).
* Setting alternate local addresses for inbound zone transfers
has been deprecated. The relevant options (alt-transfer-source,
alt-transfer-source-v6, and use-alt-transfer-source) will be
removed in a future BIND 9.19.x release.
* The number of HTTP headers allowed in requests sent to named’s
statistics channel has been increased from 10 to 100, to
accommodate some browsers that send more than 10 headers by
default.
Bug Fixes:
* named could crash due to an assertion failure when an HTTP
connection to the statistics channel was closed prematurely
(due to a connection error, shutdown, etc.).
* When a catalog zone was removed from the configuration, in some
cases a dangling pointer could cause the named process to
crash.
* When a zone was deleted from a server, a key management object
related to that zone was inadvertently kept in memory and only
released upon shutdown. This could lead to constantly
increasing memory use on servers with a high rate of changes
affecting the set of zones being served.
* TLS configuration for primary servers was not applied for zones
that were members of a catalog zone.
* In certain cases, named waited for the resolution of
outstanding recursive queries to finish before shutting down.
* host and nslookup command-line options setting the custom
TCP/UDP port to use were ignored for ANY queries (which are
sent over TCP).
* The zone <name>/<class>: final reference detached log message
was moved from the INFO log level to the DEBUG(1) log level to
prevent the named-checkzone tool from superfluously logging
this message in non-debug mode.
* Mon Nov 21 2022 jorik.cronenberg@suse.com
- Update to bind release 9.18.9
Bug Fixes:
* A crash was fixed that happened when a dnssec-policy zone that
used NSEC3 was reconfigured to enable inline-signing.
* In certain resolution scenarios, quotas could be erroneously
reached for servers, including any configured forwarders,
resulting in SERVFAIL answers being sent to clients.
* rpz-ip rules in response-policy zones could be ineffective in
some cases if a query had the CD (Checking Disabled) bit set to
1.
* Previously, if Internet connectivity issues were experienced
during the initial startup of named, a BIND resolver with
dnssec-validation set to auto could enter into a state where it
would not recover without stopping named, manually deleting the
managed-keys.bind and managed-keys.bind.jnl files, and starting
named again.
* The statistics counter representing the current number of
clients awaiting recursive resolution results (RecursClients)
could overflow in certain resolution scenarios.
* Previously, the port in remote servers such as in primaries and
parental-agents could be wrongly configured because of an
inheritance bug.
* Previously, BIND failed to start on Solaris-based systems with
hundreds of CPUs.
* When a DNS resource record’s TTL value was equal to the
resolver’s configured prefetch “eligibility” value, the record
was erroneously not treated as eligible for prefetching.
* Mon Nov 07 2022 jorik.cronenberg@suse.com
- Update to bind release 9.18.8
New Features:
* Support for parsing and validating the dohpath service
parameter in SVCB records was added.
* named now logs the supported cryptographic algorithms during
startup and in the output of named -V.
* The recursion not available and query (cache) '...' denied log
messages were extended to include the name of the ACL that
caused a given query to be denied.
Bug Fixes:
* An assertion failure was fixed in named that was caused by
aborting the statistics channel connection while sending
statistics data to the client.
* Changing just the TSIG key names for primaries in catalog
zones’ member zones was not effective. This has been fixed.
Known Issues:
* Upgrading from BIND 9.16.32, 9.18.6, or any older version may
require a manual configuration change. The following
configurations are affected:
- type primary zones configured with dnssec-policy but without
either allow-update or update-policy,
- type secondary zones configured with dnssec-policy.
In these cases please add inline-signing yes; to the individual
zone configuration(s). Without applying this change, named will
fail to start. For more details, see
https://kb.isc.org/docs/dnssec-policy-requires-dynamic-dns-or-inline-signing
* BIND 9.18 does not support dynamic update forwarding (see
allow-update-forwarding) in conjuction with zone transfers over
TLS (XoT).
This obsoletes the following patch:
* fix_documentation-Sphinx.patch
* Wed Oct 05 2022 mcepl@suse.com
- Add fix_documentation-Sphinx.patch to fix building with the
current Sphinx
(https://gitlab.isc.org/isc-projects/bind9/-/issues/3572).
- Reapply bind-ldapdump-use-valid-host.patch
* Wed Sep 21 2022 jorik.cronenberg@suse.com
- Update to bind release 9.18.7
Security Fixes:
* Previously, there was no limit to the number of database lookups
performed while processing large delegations, which could be
abused to severely impact the performance of named running as a
recursive resolver. This has been fixed. (CVE-2022-2795)
* When an HTTP connection was reused to request statistics from the
stats channel, the content length of successive responses could
grow in size past the end of the allocated buffer.
This has been fixed. (CVE-2022-2881)
* Memory leaks in code handling Diffie-Hellman (DH) keys were fixed
that could be externally triggered, when using TKEY records in DH
mode with OpenSSL 3.0.0 and later versions. (CVE-2022-2906)
* named running as a resolver with the stale-answer-client-timeout
option set to 0 could crash with an assertion failure, when there
was a stale CNAME in the cache for the incoming query.
This has been fixed. (CVE-2022-3080)
* Memory leaks were fixed that could be externally triggered in the
DNSSEC verification code for the EdDSA algorithm. (CVE-2022-38178)
Feature Changes:
* Response Rate Limiting (RRL) code now treats all QNAMEs that are
subject to wildcard processing within a given zone as the same
name, to prevent circumventing the limits enforced by RRL.
* Zones using dnssec-policy now require dynamic DNS or
inline-signing to be configured explicitly.
* When reconfiguring dnssec-policy from using NSEC with an NSEC-only
DNSKEY algorithm (e.g. RSASHA1) to a policy that uses NSEC3,
BIND 9 no longer fails to sign the zone; instead, it keeps using
NSEC until the offending DNSKEY records have been removed from the
zone, then switches to using NSEC3.
* A backward-compatible approach was implemented for encoding
internationalized domain names (IDN) in dig and converting the
domain to IDNA2008 form; if that fails, BIND tries an IDNA2003
conversion.
Bug Fixes:
* A serve-stale bug was fixed, where BIND would try to return stale
data from cache for lookups that received duplicate queries or
queries that would be dropped. This bug resulted in premature
SERVFAIL responses, and has now been resolved.
This obsoletes the following patch:
* bind-fix-mysql-bindings.patch
[bsc#1203614, bsc#1203615, bsc#1203616, bsc#1203618, bsc#1203620]
* Thu Aug 18 2022 jorik.cronenberg@suse.com
- Fix typo in contrib/dlz/modules/{mysql,mysqldyn} that references
LDAP_LIBS instead of MYSQL_LIBS.
[bsc#1202149, bind.spec, bind-fix-mysql-bindings.patch]
* Thu Aug 18 2022 jorik.cronenberg@suse.com
- Update to bind release 9.18.6
Bug Fixes:
* When running as a validating resolver forwarding all queries
to another resolver, named could crash with an assertion failure.
These crashes occurred when the configured forwarder sent
a broken DS response and named failed its attempts to find
a proper one instead. This has been fixed.
* Non-dynamic zones that inherit dnssec-policy from the view
or options blocks were not marked as inline-signed
and therefore never scheduled to be re-signed. This has been fixed.
* The old max-zone-ttl zone option was meant to be superseded
by the max-zone-ttl option in dnssec-policy; however,
the latter option was not fully effective. This has been corrected:
zones no longer load if they contain TTLs greater than the limit
configured in dnssec-policy. For zones with both the old
max-zone-ttl option and dnssec-policy configured,
the old option is ignored, and a warning is generated.
* rndc dumpdb -expired was fixed to include expired RRsets,
even if stale-cache-enable is set to no and the cache-cleaning
time window has passed.
For a complete list of changes, see
* Bind Release Notes
https://downloads.isc.org/isc/bind9/9.18.6/doc/arm/html/notes.html
* The CHANGES file in the source RPM
[bind.spec bind-9.18.6.tar.xz bind-9.18.6.tar.xz.sha512.asc]
* Wed Aug 03 2022 jorik.cronenberg@suse.com
- When enabling query_logging by un-commenting an example in
bind.conf, named attempts to create a file in /var/log which
fails due to missing credentials. This also applies to the
"dump-file" and the "statistics-file".
This is solved by having systemd-tmpfiles create a subdirectory
"/var/log/named" owned by named:named and changing the file
paths accordingly:
/var/log/named_querylog -> /var/log/named/querylog
/var/log/named_dump.db -> /var/log/named/dump.db
/var/log/named.stats -> /var/log/named/stats
Also, in "named.service", the ReadWritePath was changed to
include "/var/log/named" rather than just "var/log".
[bsc#1200685, bind.conf, vendor-files/config/named.conf,
vendor-files/system/named.service]
* Mon Aug 01 2022 jorik.cronenberg@suse.com
- Add systemd drop-in directory for named service
[bsc#1201689, bind.spec]
* Thu Jul 21 2022 josef.moellers@suse.com
- Update to bind release 9.18.5
Bugs fixed:
* When resolving a name, don't give up immediately if an
authoritative server returns FORMERR; try the other servers first.
* When synth-from-dnssec generated a response using records from a
higher zone, it could unexpectedly prove non-existance of
records in a subordinate grafted-on namespace.
* Update HTTP listener settings on reconfiguration.
* Fix a crash in dig NS search mode when one of the NS server
queries fail.
* Changed dnssec-signzone -H default to 0 additional NSEC3
iterations.
* When processing a catalog zone member zone make sure that there
is no configured pre-existing forward-only forw]ard zone with
that name.
[bind-9.18.5.tar.xz bind-9.18.5.tar.xz.sha512.asc]
* Wed Jun 15 2022 josef.moellers@suse.com
- Upgrade to 9.18.4:
Bugs fixed:
* Only write key files if the dnssec-policy keymgr has
changed the metadata.
* When the fetches-per-server quota was adjusted
because of an authoritative server timing out more
or less frequently, it was incorrectly set to 1
rather than the intended value.
Notable functional changes:
* Key timing options for `dnssec-keygen` and
`dnssec-settime` now accept times as printed by
`dnssec-settime -p`.
* Key timing options for `dnssec-settime` and related
utilities now accept "UNSET" times as printed by
`dnssec-settime -p`.
This obsoletes the following patch:
bind-prevent-buffer-overflow.patch
[bind-9.18.4.tar.xz, bind-9.18.4.tar.xz.sha512.asc,
bind-prevent-buffer-overflow.patch]
* Thu May 19 2022 josef.moellers@suse.com
- Upgrade to 9.18.3:
Bugs fixed:
* Fix a crash in DNS-over-HTTPS (DoH) code caused by premature
TLS stream socket object deletion.
* RPZ NSIP and NSDNAME rule processing didn't handle stub and
static-stub zones at or above the query name. This has now
been addressed.
* Fixed a deadlock that could occur if an rndc connection arrived
during the shutdown of network interfaces.
* Refactor the fctx_done() function to set fctx to NULL after
detaching, so that reference counting errors will be easier to
avoid.
* udp_recv() in dispatch could trigger an INSIST when the
callback's result indicated success but the response was
canceled in the meantime.
* Work around a jemalloc quirk which could trigger an
out-of-memory condition in named over time.
* If there was a pending negative cache DS entry, validations
depending upon it could fail.
* dig returned a 0 exit status on UDP connection failure.
* Fix an assertion failure when using dig with +nssearch and
+tcp options by starting the next query in the send_done()
callback (like in the UDP mode) instead of doing that
recursively in start_tcp(). Also ensure that queries
interrupted while connecting are detached properly.
* Don't remove CDS/CDNSKEY DELETE records on zone sign when
using 'auto-dnssec maintain;'.
This obsoletes the following patch:
bind-define-local-instances-of-FALLTHROUGH-and-UNREACHABLE.patch
[CVE-2022-1183, bsc#1199619]
* Tue May 17 2022 josef.moellers@suse.com
- An assertion failure can be triggered if a TLS connection to a
configured http TLS listener with a defined endpoint is destroyed too
early.
[CVE-2022-1183, bsc#1199619, CVE-2022-1183.patch]
* Mon May 16 2022 mliska@suse.cz
- Add upstream patch bind-prevent-buffer-overflow.patch.
* Thu May 12 2022 josef.moellers@suse.com
- The named-checkconf had been moved from /usr/sbin to /usr/bin
but that had not been reflected in scripts that called this,
eg named.prep. So these scripts failed.
Some installations still have "createNamedConfInclude" in the
NAMED_INITIALIZE_SCRIPTS in /etc/sysconfig/named. The named.prep
will now report this but continue.
[bsc#1199044, vendor-files.tar.bz2]
* Mon Apr 25 2022 josef.moellers@suse.com
- Upgrade to 9.18.2:
Most important bugs fixed:
* The "starting maxtime timer" message related to outgoing
zone transfers was incorrectly logged at the ERROR level
instead of DEBUG(1).
* Ensure that zone maintenance queries have a retry limit.
* When using both the `+qr` and `+y` options `dig` could
crash if the connection to the first server was not
successful.
* dig could hang in some cases involving multiple servers
in a lookup, when a request fails and the next one
refuses to start for some reason, for example if it was
an IPv4 mapped IPv6 address.
* dig +nssearch was hanging until manually interrupted.
* When an UPDATE targets a zone that is not configured,
the requested zone name is now logged in the "not
authoritative" error message, so that it is easier to
track down problematic update clients.
* Quote the dns64 prefix in error messages that complain
about problems with it, to avoid confusion with the
following dns64 ACLs.
* When encountering socket error while trying to initiate
a TCP connection to a server, dig could hang
indefinitely, when there were more servers to try.
* When timing-out or having other types of socket errors
during a query, dig wasn't trying to perform the lookup
using other servers, in case they exist.
* Resending a UDP request in the result of a timeout
could cause an assertion failure when the resent
query's result was SERVFAIL.
* Replace single TCP write timer with per-TCP write
timers.
* Invalid dnssec-policy definitions were being accepted
where the defined keys did not cover both KSK and ZSK
roles for a given algorithm. This is now checked for
and the dnssec-policy is rejected if both roles are
not present for all algorithms in use.
* Fix query context management issues in the TCP part
of dig.
Noteworthy functional changes:
* Add new "reuseport" option to enable/disable load
balancing of sockets.
* Set the minimum MTU on UDPv6 and TCPv6 sockets and
limit TCP maximum segment size (TCP_MAXSEG) to (1220)
for both TCPv4 and TCPv6 sockets.
Needed to define two macros in contrib code:
FALLTHOUGH is a copy of how it is defined in <isc/util.h>
UNREACHABLE follows the model used in MacOS /usr/include/c++/v1/cstdlib
to determine if __builtin_ureachable is available
[bind-9.18.2.tar.xz, bind-9.18.2.tar.xz.sha512.asc,
bind-define-local-instances-of-FALLTHROUGH-and-UNREACHABLE.patch]
* Thu Mar 17 2022 josef.moellers@suse.com
- * When using forwarders, bogus NS records supplied by, or via, those
forwarders may be cached and used by named if it needs to recurse
for any reason, causing it to obtain and pass on potentially
incorrect answers. [CVE-2021-25220]
* TCP connection slots may be consumed for an indefinite time frame
via a specifically crafted TCP stream sent from a client.
This issue can only be triggered on BIND servers which have
keep-response-order enabled, which is not the default configuration.
The keep-response-order option is an ACL block, and as such, any
hosts specified within it will be able to trigger this issue on
affected versions. [CVE-2022-0396]
* The RFC 8198 Aggressive Use of DNSSEC-Validated Cache feature
(synth-from-dnssec) had been refactored and the default has been
changed so that is now automatically enabled for dnssec-validating
resolvers. Subsequently it was found that repeated patterns of
specific queries to servers with this feature enabled could cause
an INSIST failure in query.c:query_dname which causes named to
terminate unexpectedly.
The vulnerability affects BIND resolvers running 9.18.0 that have
both dnssec-validation and synth-from-dnssec enabled. (Note that
dnssec-validation auto; is the default setting unless configured
otherwise in named.conf and that enabling dnssec-validation
automatically enables synth-from-dnssec unless explicitly disabled)
[CVE-2022-0635]
* The refactoring of the recursive client code introduced a
"backstop lifetime timer."
While BIND is processing a request for a DS record that needs to be
forwarded, it waits until this processing is complete or until the
backstop lifetime timer has timed out. When the resume_dslookup() function
is called as a result of such a timeout, the function does not test
whether the fetch has previously been shut down. This introduces the
possibility of triggering an assertion failure, which could cause the BIND
process to terminate. [CVE-2022-0667]
* Reset client TCP connection when data received cannot
be parsed as a valid DNS request.
For a complete list of changes, see
* Bind Release Notes
https://downloads.isc.org/isc/bind9/9.18.1/doc/arm/html/notes.html
* The CHANGES file in the source RPM
This obsoletes bind-define-missing-threads.patch
Also, removed bind-python3 from the spec file as it is not build
any longer.
[bind.spec, bind-9.18.1.tar.xz, bind-9.18.1.tar.xz.sha512.asc,
bind-define-missing-threads.patch]
* Mon Jan 31 2022 josef.moellers@suse.com
- Update to new MAJOR VERSION 9.18.0.
This has many enhnancements, bug fixes and changes.
The spec file also has mechanisms to run the integrated test suite.
MAJOR CHANGES:
* Support for securing DNS traffic using Transport Layer Security (TLS).
TLS is used by both DNS-over-TLS (DoT) and DNS-over-HTTPS (DoH).
* Support for zone transfers over TLS (XFR-over-TLS, XoT) for both
incoming and outgoing zone transfers.
* The dig tool is now able to send DoT queries (+tls option).
* Support for OpenSSL 3.0 APIs was added.
A number of utilities have been removed: dnssec-checkds,
dnssec-coverage, dnssec-keymgr, which have been deprecated in
favor of dnssec-policy feature, as well as python support
(package python3-bind).
A number of utilities have been moved from (/usr)/sbin to (/usr)/bin
The DLZ modules have been put into seperate sub-packages
to keep unwanted dependencies out of the main package:
* bind-modules-perl: dlz_perl_driver.so
* bind-modules-mysql: dlz_mysql_dynamic.so, dlz_mysqldyn_mod.so
* bind-modules-ldap: dlz_ldap_dynamic.so
* bind-modules-bdbhpt: dlz_bdbhpt_dynamic.so
* bind-modules-sqlite3: dlz_sqlite3_dynamic.so
* bind-modules-generic: dlz_filesystem_dynamic.so, dlz_wildcard_dynamic.so
For a complete list of changes, see
* Bind Release Notes
https://downloads.isc.org/isc/bind9/9.18.0/doc/arm/html/notes.html
* The CHANGES file in the source RPM
[bind.spec, bind-9.18.0.tar.xz, bind-9.18.0.tar.xz.sha512.asc,
bind-avoid-fallthrough-warning-error.patch,
bind-contrib-pthread.patch, named-bootconf.diff, bind-define-missing-threads.patch]
* Mon Jan 24 2022 josef.moellers@suse.com
- Old-style DLZ drivers have been deprecated in favor of
DLZ modules. The DLZ drivers configuration option will
be removed from the next major BIND 9 release.
The option to use the DLZ modules is already available
in BIND 9; please see the ARM section on DLZ modules.
The dynamically lodable driver modules are stored in
/usr/lib64/bind-plugins
Example configurations for ldap and mysql are provided in
named.conf.
[bind.spec, vendor-files/config/named.conf]
* Fri Jan 21 2022 gmbr3@opensuse.org
- Add now working CONFIG parameter to sysusers generator
* Thu Jan 20 2022 josef.moellers@suse.com
- Upgrade to release 9.16.25
This upgrade fixes the following bugs:
* Enforce enqueuing TCP resumeread to prevent the next read
callback from being executed before the current read callback
has finished, and the worker receive buffer has been marked as
"freed".
* Allow replacing expired zone signatures with signatures created
by the KSK.
* An assertion could occur if a catalog zone event was scheduled
while the task manager was being shut down.
* Defer detaching from zone->raw in zone_shutdown() if the zone
is in the process of being dumped to disk, to ensure that the
unsigned serial number information is always written in the
raw-format header of the signed version on an inline-signed
zone.
* named could leak memory when two dnssec-policy clauses had the
same name. named failed to log this error.
* Add a missing isc_condition_destroy() for nmsocket condition
variable and add missing isc_mutex_destroy() for nmworker lock.
[bind-9.16.25.tar.xz, bind-9.16.25.tar.xz.sha512.asc]
* Wed Jan 19 2022 josef.moellers@suse.com
- Added /var/log to the ReadWritePaths as some log files are
written there:
* dump-file "/var/log/named_dump.db"
* statistics-file "/var/log/named.stats"
[bsc#1194721, vendor-files.tar.bz2]
* Wed Dec 15 2021 josef.moellers@suse.com
- Upgrade to release 9.16.24
This upgrade fixes the following bugs:
* mdig now honors the operating system's preferred ephemeral port
range.
* Fix a "named" crash related to removing and restoring a
`catalog-zone` entry in the configuration file and running
`rndc reconfig`.
* dns_sdlz_putrr failed to process some valid resource records.
* dnssec-dsfromkey failed to omit revoked keys.
Functional change:
* Change the message when accepting TCP connection has failed to
say "Accepting TCP connection failed" and change the log level
for ISC_R_NOTCONNECTED, ISC_R_QUOTA and ISC_R_SOFTQUOTA results
codes from ERROR to INFO.
[bind-9.16.24.tar.xz]
* Fri Dec 03 2021 josef.moellers@suse.com
- Upgrade to 9.16.23
Security issues fixed:
The "lame-ttl" option is now forcibly set to 0. This
effectively disables the lame server cache, as it could
previously be abused by an attacker to significantly
degrade resolver performance. (CVE-2021-25219)
Bugs fixed:
In 9.16.21:
* When a dynamic zone was made available in another view
using the "in-view" statement, running "rndc freeze"
always reported an "already frozen" error even though
the zone was successfully frozen.
* Stale data in the cache could cause named to send
non-minimized queries despite QNAME minimization being
enabled.
* When a DNSSEC-signed zone which only has a single
signing key available is migrated to use KASP, that key
is now treated as a Combined Signing Key (CSK).
* When a member zone was removed from a catalog zone,
journal files for the former were not deleted.
* named-checkconf failed to detect syntactically invalid
values of the "key" and "tls" parameters used to define
members of remote server lists.
* Fixed a regression which caused the EDNS TCP Keepalive option to be
ignored inadvertently in client requests. It has now
been fixed and this option is handled properly again.
* Fixed a regression which altered the internal memory structure of
zone databases, but neglected to update the MAPAPI value
for zone files in "map" format. This caused named to
attempt to load incompatible map files, triggering an
assertion failure on startup. The MAPAPI value has now
been updated, so named rejects outdated files when
encountering them.
* The thread-local isc_tid_v variable was not properly
initialized when running BIND 9 as a Windows Service,
leading to a crash on startup.
* "map" files exceeding 2GB in size failed to load due to
a size comparison that incorrectly treated the file size
as a signed integer.
In 9.16.22:
* Remove the "adjust interface" mechanism which was
responsible for setting up listeners on interfaces when
the "*-source(-v6)" address and port were the same as
the "listen-on(-v6)" address and port. Such a
configuration is no longer supported; under certain
timing conditions, that mechanism could prevent named
from listening on some TCP ports. This has been fixed.
* Multiple library names were mistakenly passed to the
krb5-config utility when ./configure was invoked with
the --with-gssapi=[/path/to/]krb5-config option. This
has been fixed by invoking krb5-config separately for
each required library.
* Fixed a regression which broke backward compatibility for the
"check-names master ..." and "check-names slave ..."
options. This has been fixed.
* Address a potential deadlock when checking zone content
consistency.
In 9.16.23:
* Address Coverity warning in lib/dns/dnssec.c.
* Fix a bug when comparing two RSA keys. There was a typo
which caused the "p" prime factors to not being
compared.
* Fix an assertion failure caused by missing member zones
during a reload of a catalog zone.
This obsoletes bind-CVE-2021-25219.patch and
bind-fix-build-with-older-sphinx.patch
Other issues:
A compile time waring about fall through in a switch statement
has been averted by marking the cases as FALLTHROUGH.
[bind-9.16.23.tar.xz, bind-9.16.23.tar.xz.sha512.asc,
bind-CVE-2021-25219.patch, bind-fix-build-with-older-sphinx.patch,
bind-avoid-fallthrough-warning-error.patch]
* Mon Nov 08 2021 josef.moellers@suse.com
- Aligned SLE15-SP4 and Factory spec files.
[bind.spec]
* Thu Nov 04 2021 josef.moellers@suse.com
- Fixed CVE-2021-25219:
The lame-ttl option controls how long named caches certain types
of broken responses from authoritative servers (see the security
advisory for details). This caching mechanism could be abused by
an attacker to significantly degrade resolver performance. The
vulnerability has been mitigated by changing the default value of
lame-ttl to 0 and overriding any explicitly set value with 0,
effectively disabling this mechanism altogether. ISC's testing has
determined that doing that has a negligible impact on resolver
performance while also preventing abuse.
Administrators may observe more traffic towards servers issuing
certain types of broken responses than in previous BIND 9 releases.
[bsc#1192146, CVE-2021-25219, bind-CVE-2021-25219.patch]
* Mon Oct 18 2021 josef.moellers@suse.com
- Just specifying "geoip-directory;" in /etc/named.conf is not
correct syntax. Must either put a path name or the string
"none". Appended the work "none" to make it correct syntax.
* Fri Oct 08 2021 josef.moellers@suse.com
- Added build requirement of libmaxminddb to the spec file
Also added an entry for "geoip-directory" with the default path
to /etc/named.conf.
[bsc#1190884, vendor-files/config/named.conf, bind.spec]
* Thu Aug 19 2021 josef.moellers@suse.com
- Upgrade to 9.16.20
Bugs fixed:
* An assertion failure occurred when named attempted to send a
UDP packet that exceeded the MTU size, if Response Rate
Limiting (RRL) was enabled. (CVE-2021-25218)
* Zones using KASP and inline-signed zones failed to apply
changes from the unsigned zone to the signed zone under
certain circumstances.
* "rndc reload <zonename>" could trigger a redundant reload for
an inline-signed zone whose zone file was not modified since
the last "rndc reload".
* named failed to check the opcode of responses when performing
zone refreshes, stub zone updates, and UPDATE forwarding.
* Some changes to "zone-statistics" settings were not properly
processed by "rndc reconfig".
* The "check DS" code failed to release all resources upon
named shutdown when a refresh was in progress.
* Authentication of rndc messages could fail if a "controls"
statement was configured with multiple key algorithms for
the same listener.
More changes see CHANGES in the source package.
[bsc#1189460, CVE-2021-25218]
* Thu Jul 29 2021 info@paolostivanin.com
- Update to 9.16.19
* A race condition could occur where two threads were
competing for the same set of key file locks, leading to
a deadlock. This has been fixed. [GL #2786]
* create_keydata() created an invalid placeholder keydata
record upon a refresh failure, which prevented the
database of managed keys from subsequently being read
back. This has been fixed. [GL #2686]
* KASP support was extended with the "check DS" feature.
Zones with "dnssec-policy" and "parental-agents"
configured now check for DS presence and can perform
automatic KSK rollovers. [GL #1126]
* Rescheduling a setnsec3param() task when a zone failed
to load on startup caused a hang on shutdown. This has
been fixed. [GL #2791]
* The configuration-checking code failed to account for
the inheritance rules of the "dnssec-policy" option.
This has been fixed. [GL #2780]
* If nsupdate sends an SOA request and receives a REFUSED
response, it now fails over to the next available
server. [GL #2758]
* For UDP messages larger than the path MTU, named now
sends an empty response with the TC (TrunCated) bit set.
In addition, setting the DF (Don't Fragment) flag on
outgoing UDP sockets was re-enabled. [GL #2790]
* Views with recursion disabled are now configured with a
default cache size of 2 MB unless "max-cache-size" is
explicitly set. This prevents cache RBT hash tables from
being needlessly preallocated for such views. [GL #2777]
* Change 5644 inadvertently introduced a deadlock: when
locking the key file mutex for each zone structure in a
different view, the "in-view" logic was not considered.
This has been fixed. [GL #2783]
* Increasing "max-cache-size" for a running named instance
(using "rndc reconfig") did not cause the hash tables
used by cache databases to be grown accordingly. This
has been fixed. [GL #2770]
* Signed, insecure delegation responses prepared by named
either lacked the necessary NSEC records or contained
duplicate NSEC records when both wildcard expansion and
CNAME chaining were required to prepare the response.
This has been fixed. [GL #2759]
* A bug that caused the NSEC3 salt to be changed on every
restart for zones using KASP has been fixed. [GL #2725]
* Wed Jul 21 2021 josef.moellers@suse.com
- Since BIND 9.9, it has been easier to use tsig-keygen and
ddns-confgen to generare TSIG keys. In 9.13, TSIG support was
removed from dnssec-keygen, so now it is just for DNSKEY (and KEY
for obscure cases). tsig-keygen is now used to generate DDNS keys.
[bsc#1187921, vendor-files.tar.bz2]
* Thu Jun 24 2021 hpj@urpla.net
- Add patch bind-fix-build-with-older-sphinx.patch and sed fix
in order to build with older distributions.
* Wed Jun 23 2021 josef.moellers@suse.com
- Upgrade to 9.16.18
* The configuration-checking code failed to account for the
inheritance rules of the "key-directory" option.
* When preparing DNS responses, named could replace the letters
'W' (uppercase) and 'w' (lowercase) with '\000'.
This has been fixed.
[bind-9.16.18.tar.xz, bind-9.16.18.tar.xz.sha512.asc]
* Sat Jun 19 2021 gmbr3@opensuse.org
- Add now working CONFIG parameter to sysusers generator
* Thu Jun 17 2021 josef.moellers@suse.com
- Upgrade to 9.16.17
Major changes (bug fixes):
* A copy-and-paste error caused the IP_DONTFRAG socket option to
be enabled instead of disabled. This has been fixed.
* The calculation of the estimated IXFR transaction size in
dns_journal_iter_init() was invalid.
* Fix a race condition in reading and writing key files for zones
using KASP and configured in multiple views.
* Zones which are configured in multiple views with different
values set for "dnssec-policy" and with identical values set
for "key-directory" are now detected and treated as a
configuration error.
* Address a potential memory leak in dst_key_fromnamedfile().
* Check that the first and last SOA record of an AXFR are
consistent.
* Improvements related to network manager/task manager
integration
[bind-9.16.17.tar.xz, bind-9.16.17.tar.xz.sha512.asc]
* Fri May 21 2021 josef.moellers@suse.com
- vendor-files/system/named.prep was missing a $
[bsc#1186278, vendor-files.tar.bz2]
* Thu May 20 2021 josef.moellers@suse.com
- Upgrade to bind 9.16.16
* Feature Changes
+ DNSSEC responses containing NSEC3 records with iteration counts
greater than 150 are now treated as insecure. [GL #2445]
+ The maximum supported number of NSEC3 iterations that can be
configured for a zone has been reduced to 150. [GL #2642]
+ The default value of the max-ixfr-ratio option was changed to
unlimited, for better backwards compatibility in the stable
release series. [GL #2671]
+ Zones that want to transition from secure to insecure mode
without becoming bogus in the process must now have their
dnssec-policy changed first to insecure, rather than none. After
the DNSSEC records have been removed from the zone, the
dnssec-policy can be set to none or removed from the
configuration. Setting the dnssec-policy to insecure causes CDS
and CDNSKEY DELETE records to be published. [GL #2645]
+ The implementation of the ZONEMD RR type has been updated to
match RFC 8976. [GL #2658]
+ The draft-vandijk-dnsop-nsec-ttl IETF draft was implemented:
NSEC(3) TTL values are now set to the minimum of the SOA MINIMUM
value or the SOA TTL. [GL #2347]
* Bug Fixes
+ It was possible for corrupt journal files generated by an earlier
version of named to cause problems after an upgrade. This has been
fixed. [GL #2670]
+ TTL values in cache dumps were reported incorrectly when
stale-cache-enable was set to yes. This has been fixed.
[GL #389] [GL #2289]
+ A deadlock could occur when multiple rndc addzone, rndc delzone,
and/or rndc modzone commands were invoked simultaneously for
different zones. This has been fixed. [GL #2626]
+ named and named-checkconf did not report an error when multiple
zones with the dnssec-policy option set were using the same zone
file. This has been fixed. [GL #2603]
+ If dnssec-policy was active and a private key file was temporarily
offline during a rekey event, named could incorrectly introduce
replacement keys and break a signed zone. This has been fixed.
[GL #2596]
+ When generating zone signing keys, KASP now also checks for key
ID conflicts among newly created keys, rather than just between
new and existing ones. [GL #2628]
* Tue May 18 2021 josef.moellers@suse.com
- In /usr/libexec/bind/named.prep the order of arguments for
"ln -s" was wrong.
[vendor-files/system/named.prep, bsc#1186057]
* Mon May 17 2021 josef.moellers@suse.com
- "systemctl reload named" does not work:
* the "kill" command is in /usr/bin, not in /sbin,
* the order of the options/arguments was wrong, and
* the "-p" option is wrong (it's not like strace's "-p").
[bsc#1186046, vendor-files/system/named.service]
* Mon May 10 2021 rpm@fthiessen.de
- SPEC file: Fixed outdated URL and use secured SourceURLs
* Mon May 03 2021 josef.moellers@suse.com
- Upgrade to bind 9.16.15
Major changes:
* A specially crafted GSS-TSIG query could cause a buffer
overflow in the ISC implementation of SPNEGO.
(CVE-2021-25216)
* named crashed when a DNAME record placed in the ANSWER
section during DNAME chasing turned out to be the final
answer to a client query. (CVE-2021-25215)
* Insufficient IXFR checks could result in named serving a
zone without an SOA record at the apex, leading to a
RUNTIME_CHECK assertion failure when the zone was
subsequently refreshed. This has been fixed by adding an
owner name check for all SOA records which are included
in a zone transfer. (CVE-2021-25214)
More changes see CHANGES in the source package.
[bsc#1185345,CVE-2021-25214,CVE-2021-25215,CVE-2021-25216]
* Thu Apr 08 2021 josef.moellers@suse.com
- Rewrite of named service handling to better cope with systemd
protection (see change from Thu Jan 21) by introducing a
separate script "named.prep" which runs without restrictions
prior to starting named.
Removed all references to "lwresd" as "The lightweight resolver
daemon and library (lwresd and liblwres) have been removed."
(See CHANGES, item 4707)
[bind.spec, vendor-files.tar.bz2]
* Tue Mar 23 2021 jengelh@inai.de
- Modernize specfile, and declare /bin/bash as required buildshell
(use of {a,b} style expansion).
* Fri Mar 12 2021 matthias.gerstner@suse.com
- pass PIE compiler and linker flags via environment variables to make
/usr/bin/delv in bind-tools also position independent (bsc#1183453).
- drop pie_compile.diff: no longer needed, this patch is difficult to
maintain, the environment variable approach is less error prone.
* Thu Feb 18 2021 josef.moellers@suse.com
- *** MAJOR CHANGES ***
* The libraries shipped with bind are now named after the bind
version (eg libisc-9.16.10.so), not some kind of artificial
number (eg libisc.so.1608)!
* For the time being (ie until the next upgrade),
new BIND option "stale-answer-client-timeout"
will be disabled (in /etc/named.conf): "stale-answer-enable no;"
* All libraries are now in bind-utils as they are used by bind
and bind-utils only and bind requires bind-utils.
This affects libdns, libirs, libisc, libisccc, libisccfg,
libns
* Dropped the devel packages as the libraries are used
internally only.
* Update to 9.16.12
Bugs fixed:
- KASP incorrectly set signature validity to the value of
the DNSKEY signature validity.
- Fix off-by-one bug in ISC SPNEGO implementation.
(CVE-2020-8625)
- Dig now reports unknown dash options while pre-parsing
the options. This prevents "-multi" instead of "+multi"
from reporting memory usage before ending option parsing
with "Invalid option: -lti".
- Fixed a crash in "dnssec-keyfromlabel" when using ECDSA
keys.
- Emit useful error message when "rndc retransfer" is
applied to a zone of inappropriate type.
- Improve performance of the DNSSEC verification code by
reducing the number of repeated calls to
dns_dnssec_keyfromrdata().
- named failed to start when its configuration included a
zone with a non-builtin "allow-update" ACL attached.
- Address potential double free in generatexml().
- When migrating to KASP, BIND 9 considered keys with the
"Inactive" and/or "Delete" timing metadata to be
possible active keys.
- Fix the "three is a crowd" key rollover bug in KASP by
correctly implementing Equation (2) of the "Flexible and
Robust Key Rollover" paper.
* dnssec-keygen can no longer generate HMAC keys.
Use tsig-keygen instead.
genDDNSkey script was modified to reflect this.
[vendor-files/tools/bind.genDDNSkey, bsc#1180933, CVE-2020-8625,
bsc#1182246, bsc#1182483]
* Thu Jan 21 2021 josef.moellers@suse.com
- Upgrade to version 9.16.11
* Bug fixing (please check CHANGES file in the source RPM)
* Functional change:
policy none;", named now
permits a safe transition to insecure mode and publishes
the CDS and CDNSKEY DELETE records, as described in RFC 8078.
Remove useless Makefiles and Makefile skeleton files in
/usr/share/doc/packages/bind/contrib/
[bind.spec, bsc#1179040]
* ** MAJOR CHANGE ***
Changed protection of/against "named" from chroot jail to
systemd protection. This obsoletes subpackage named-chrootenv.
Kudos to Matthias Gerstner <matthias.gerstner@suse.com>
[bind.spec, bind-chrootenv.conf, vendor-files.tar.bz2, bsc#1180294]
* Tue Dec 29 2020 dmueller@suse.com
- update to 9.16.10:
New Features:
* NSEC3 support was added to KASP. A new option for dnssec-policy,
nsec3param, can be used to set the desired NSEC3 parameters. NSEC3 salt
collisions are automatically prevented during resalting. [GL #1620]
* A new configuration option, stale-refresh-time, has been introduced. It allows
a stale RRset to be served directly from cache for a period of time after a
failed lookup, before a new attempt to refresh it is made. [GL #2066]
Feature Changes:
* The default value of max-recursion-queries was increased from 75 to 100.
Since the queries sent towards root and TLD servers are now included in the
count (as a result of the fix for CVE-2020-8616), max-recursion-queries has
a higher chance of being exceeded by non-attack queries, which is the main
reason for increasing its default value. [GL #2305]
The default value of nocookie-udp-size was restored back to 4096 bytes. Since
max-udp-size is the upper bound for nocookie-udp-size, this change relieves the
operator from having to change nocookie-udp-size together with max-udp-size in
order to increase the default EDNS buffer size limit. nocookie-udp-size can
still be set to a value lower than max-udp-size, if desired. [GL #2250]
Bug Fixes:
Handling of missing DNS COOKIE responses over UDP was tightened by falling
back to TCP. [GL #2275]
The CNAME synthesized from a DNAME was incorrectly followed when the QTYPE was
CNAME or ANY. [GL #2280]
Building with native PKCS#11 support for AEP Keyper has been broken since BIND
9.16.6. This has been fixed. [GL #2315]
named could crash with an assertion failure if a TCP connection were closed
while a request was still being processed. [GL #2227]
named acting as a resolver could incorrectly treat signed zones with no DS
record at the parent as bogus. Such zones should be treated as insecure. This
has been fixed. [GL #2236]
After a Negative Trust Anchor (NTA) is added, BIND performs periodic checks
to see if it is still necessary. If BIND encountered a failure while creating a
query to perform such a check, it attempted to dereference a NULL pointer,
resulting in a crash. [GL #2244]
A problem obtaining glue records could prevent a stub zone from functioning
properly, if the authoritative server for the zone were configured for minimal
responses. [GL #1736]
UV_EOF is no longer treated as a TCP4RecvErr or a TCP6RecvErr. [GL #2208]
* Wed Nov 11 2020 josef.moellers@suse.com
- Added special make instruction for the "Administrator Reference
Manual" which is built using python3-Sphinx
[bsc#1177983, bind.spec]
- Removed "Before=nss-lookup.target" from named.service as that
leads to a systemd ordering cycle
[bsc#1177491, bsc#1178626, bsc#1177991, vendor-files.tar.bz2]
* Wed Oct 28 2020 josef.moellers@suse.com
- Upgrade to version 9.16.8
New Features:
* Add a new rndc command, "rndc dnssec -rollover", which triggers a
manual rollover for a specific key.
* Add a new rndc command, "rndc dumpdb -expired", which dumps the
cache database, including expired RRsets that are awaiting
cleanup, to the dump-file for diagnostic purposes.
Bug Fixes:
* named reported an invalid memory size when running in an environment
that did not properly report the number of available memory pages
and/or the size of each memory page.
* With multiple forwarders configured, named could fail the
REQUIRE(msg->state == (-1)) assertion in lib/dns/message.c,
causing it to crash. This has been fixed.
* named erroneously performed continuous key rollovers for KASP
policies that used algorithm Ed25519 or Ed448 due to a mismatch
between created key size and expected key size.
* Updating contents of an RPZ zone which contained names spelled
using varying letter case could cause some processing rules in
that RPZ zone to be erroneously ignored.
Local changes:
* Add /usr/lib64/named to the files and directories in
bind-chrootenv.conf. This directory contains plugins loaded
after the chroot().
[bsc#1177913,bsc#1178078,bsc#1177603,bind-chrootenv.conf]
* Fri Oct 23 2020 josef.moellers@suse.com
- Removed "dnssec-enable" from named.conf as it has been obsoleted.
Added a comment for reference which should be removed
in the future.
- Added a comment to the "dnssec-validation" in named.conf
with a reference to forwarders which do not return signed responses.
- Replaced named's dependency on time-sync with a dependency on time-set
in named.service.
[bsc#1177790,bsc#1175894,bsc#1177915,vendor-files.tar.bz2]
* Wed Oct 21 2020 josef.moellers@suse.com
- Upgrade to version 9.16.7
* Fix (non-)publication of CDS and CDNSKEY records.
* 'dig +bufsize=0' failed to disable EDNS.
* Address a TSAN report by ensuring each rate limiter
object holds a reference to its task.
* With query minimization enabled, named failed to
resolve ip6.arpa. names that had extra labels to the
left of the IPv6 part.
* Silence the EPROTO syslog message on older systems.
* Fix off-by-one error when calculating new hash table size.
* Tighten LOC parsing to reject a period (".") and/or "m"
as a value. Fix handling of negative altitudes which are
not whole meters.
* rbtversion->glue_table_size could be read without the
appropriate lock being held.
* Named erroneously accepted certain invalid resource
records that were incorrectly processed after
subsequently being written to disk and loaded back, as
the wire format differed. Such records include: CERT,
IPSECKEY, NSEC3, NSEC3PARAM, NXT, SIG, TLSA, WKS, and X25.
* NTA code needed to have a weak reference on its
associated view to prevent the latter from being deleted
while NTA tests were being performed.
* replace an INSIST() (which calls abort()) with a check and
an error message.
[bsc#1177913, bind-9.16.7.tar.xz]
* Fri Sep 18 2020 josef.moellers@suse.com
- Removed "-r /dev/urandom" from all invocations of rndc-confgen
(init/named system/lwresd.init system/named.init in vendor-files)
as this option is deprecated and causes rndc-confgen to fail.
[bsc#1173311, bsc#1176674, bsc#1170713, vendor-files.tar.bz2]
* Tue Sep 15 2020 josef.moellers@suse.com
- /usr/bin/genDDNSkey: Removing the use of the -r option in the call
of /usr/sbin/dnssec-keygen as BIND now uses the random number
functions provided by the crypto library (i.e., OpenSSL or a
PKCS#11 provider) as a source of randomness rather than /dev/random.
Therefore the -r command line option no longer has any effect on
dnssec-keygen. Leaving the option in genDDNSkey as to not break
compatibility. Patch provided by Stefan Eisenwiener.
[bsc#1171313, vendor-files.tar.bz2]
* Fri Sep 04 2020 max@suse.com
- Put libns into a separate subpackage to avoid file conflicts
in the libisc subpackage due to different sonums (bsc#1176092).
* Fri Aug 28 2020 dimstar@opensuse.org
- Require /sbin/start_daemon: both init scripts, the one used in
systemd context as well as legacy sysv, make use of start_daemon.
* Tue Aug 18 2020 josef.moellers@suse.com
- Upgrade to version 9.16.6
Fixes five vilnerabilities:
5481. [security] "update-policy" rules of type "subdomain" were
incorrectly treated as "zonesub" rules, which allowed
keys used in "subdomain" rules to update names outside
of the specified subdomains. The problem was fixed by
making sure "subdomain" rules are again processed as
described in the ARM. (CVE-2020-8624) [GL #2055]
5480. [security] When BIND 9 was compiled with native PKCS#11 support, it
was possible to trigger an assertion failure in code
determining the number of bits in the PKCS#11 RSA public
key with a specially crafted packet. (CVE-2020-8623)
[GL #2037]
5479. [security] named could crash in certain query resolution scenarios
where QNAME minimization and forwarding were both
enabled. (CVE-2020-8621) [GL #1997]
5478. [security] It was possible to trigger an assertion failure by
sending a specially crafted large TCP DNS message.
(CVE-2020-8620) [GL #1996]
5476. [security] It was possible to trigger an assertion failure when
verifying the response to a TSIG-signed request.
(CVE-2020-8622) [GL #2028]
For the less severe bugs fixed, see the CHANGES file.
[bsc#1175443, CVE-2020-8624, CVE-2020-8623, CVE-2020-8621,
CVE-2020-8620, CVE-2020-8622]
* Thu Aug 06 2020 josef.moellers@suse.com
- Added "/etc/bind.keys" to NAMED_CONF_INCLUDE_FILES in
/etc/sysconfig/named to suppress warning message re
missing file.
[vendor-files.tar.bz2, bsc#1173983]
* Tue Jul 21 2020 josef.moellers@suse.com
- Upgrade to version bind-9.16.5
* The "primary" and "secondary" keywords, when used
as parameters for "check-names", were not
processed correctly and were being ignored.
* 'rndc dnstap -roll <value>' did not limit the number of
saved files to <value>.
* Add 'rndc dnssec -status' command.
* Addressed a couple of situations where named could crash
For the full list, see the CHANGES file in the source RPM.
* Tue Jun 30 2020 josef.moellers@suse.com
- Changed /var/lib/named to owner root:named and perms rwxrwxr-t
so that named, being a/the only member of the "named" group
has full r/w access yet cannot change directories owned by root
in the case of a compromized named.
[bsc#1173307, bind-chrootenv.conf]
* Thu Jun 18 2020 josef.moellers@suse.com
- Upgrade to version bind-9.16.4
Fixing two security problems:
* It was possible to trigger an INSIST when determining
whether a record would fit into a TCP message buffer.
(CVE-2020-8618)
* It was possible to trigger an INSIST in
lib/dns/rbtdb.c:new_reference() with a particular zone
content and query patterns. (CVE-2020-8619)
Also the following functional changes:
* Reject DS records at the zone apex when loading
master files. Log but otherwise ignore attempts to
add DS records at the zone apex via UPDATE.
* The default value of "max-stale-ttl" has been changed
from 1 week to 12 hours.
* Zone timers are now exported via statistics channel.
Thanks to Paul Frieden, Verizon Media.
Added support for idn2 to spec file (Thanks to Holger Bruenjes
<holgerbruenjes@gmx.net>).
More internal changes see the CHANGES file in the source RPM
This update obsoletes Makefile.in.diff
[bsc#1172958, CVE-2020-8618, CVE-2020-8619, Makefile.in.diff
bind.spec]
* Fri May 15 2020 josef.moellers@suse.com
- Upgrade to version bind-9.16.3
Fixing two security problems:
* Further limit the number of queries that can be triggered from
a request. Root and TLD servers are no longer exempt
from max-recursion-queries. Fetches for missing name server
address records are limited to 4 for any domain. (CVE-2020-8616)
* Replaying a TSIG BADTIME response as a request could trigger an
assertion failure. (CVE-2020-8617)
Also
* Add engine support to OpenSSL EdDSA implementation.
* Add engine support to OpenSSL ECDSA implementation.
* Update PKCS#11 EdDSA implementation to PKCS#11 v3.0.
* Warn about AXFR streams with inconsistent message IDs.
* Make ISC rwlock implementation the default again.
For more see CHANGS file in source RPM.
[CVE-2020-8616, CVE-2020-8617, bsc#1171740, bind-9.16.3.tar.xz]
* Fri May 08 2020 josef.moellers@suse.com
- bind needs an accurate clock, so wait for the time-sync.target
to be reached before starting bind.
[bsc#1170667, bsc#1170713, vendor-files.tar.bz2]
* Sat Mar 21 2020 kukuk@suse.com
- Use sysusers.d to create named user
- Have only one package creating the user
* Fri Mar 20 2020 kukuk@suse.com
- coreutils are not used in %post, remove Requires.
- Use systemd_ordering instead of hard requiring systemd
* Fri Mar 20 2020 josef.moellers@suse.com
- Upgrade to version 9.16.1
* UDP network ports used for listening can no longer simultaneously
be used for sending traffic.
* The system-provided POSIX Threads read-write lock implementation
is now used by default instead of the native BIND 9 implementation.
* Fixed re-signing issues with inline zones which resulted in records
being re-signed late or not at all.
[bind-9.16.1.tar.xz]
* Sat Feb 22 2020 tchvatal@suse.com
- Update download urls
- Do not enable geoip on old distros, the geoip db was shut down
so we need to use geoip2 everywhere
* Thu Feb 20 2020 josef.moellers@suse.com
- Upgrade to version 9.16.0
Major upgrade, see
https://downloads.isc.org/isc/bind9/9.16.0/RELEASE-NOTES-bind-9.16.0.html
and
CHANGES file in the source tree.
Major functional change:
* What was set with --with-tuning=large option in older BIND9
versions is now a default, and a --with-tuning=small option was
added for small (e.g. OpenWRT) systems.
* A new "dnssec-policy" option has been added to named.conf to
implement a key and signing policy (KASP) for zones.
* The command (and manpage) bind9-config have been dropped as the
BIND 9 libraries are now purely internal.
No patches became obsolete through the upgrade.
[bind-9.16.0.tar.xz]
* Wed Jan 08 2020 josef.moellers@suse.com
- Upgrade to bind-9.14.9
bug fixes and feature improvements
* Tue Nov 19 2019 josef.moellers@suse.com
- Upgrade to version 9.14.8:
* Set a limit on the number of concurrently served pipelined TCP
queries.
* Some other bug fixing, see CHANGES file.
[CVE-2019-6477, bsc#1157051]
* Fri Nov 08 2019 josef.moellers@suse.com
- Upgrade to version 9.14.7
* removed dnsperf, idn, nslint, perftcpdns, query-loc-0.4.0,
queryperf, sdb, zkt from contrib as they are not supported
any more
* Added support for the GeoIP2 API from MaxMind
* See CHANGES file in the source RPM.
* obsoletes bind-CVE-2018-5745.patch (bsc#1126068)
* obsoletes bind-CVE-2019-6465.patch (bsc#1126069)
* obsoletes bind-CVE-2018-5743.patch (bsc#1133185)
* obsoletes bind-CVE-2019-6471.patch (bsc#1138687)
[bsc#1111722, bsc#1156205, bsc#1126068, bsc#1126069, bsc#1133185,
bsc#1138687, CVE-2019-6476, CVE-2019-6475,
CVE-2019-6471, CVE-2018-5743, CVE-2019-6467, CVE-2019-6465,
CVE-2018-5745, CVE-2018-5744, CVE-2018-5740, CVE-2018-5738,
CVE-2018-5737, CVE-2018-5736, CVE-2017-3145, CVE-2017-3136,
configure.in.diff, bind-99-libidn.patch, perl-path.diff,
bind-sdb-ldap.patch, bind-CVE-2017-3145.patch,
bug-4697-Restore-workaro]und-for-Microsoft-Windows-T.patch,
bind-fix-fips.patch, bind-CVE-2018-5745.patch,
bind-CVE-2019-6465.patch, bind-CVE-2018-5743.patch,
bind-CVE-2019-6471.patch, CVE-2016-6170, bsc#1018700,
bsc#1018701, bsc#1018702, bsc#1033466, bsc#1033467, bsc#1033468,
bsc#1040039, bsc#1047184, bsc#1104129, bsc#906079, bsc#918330,
bsc#936476, bsc#937028, bsc#939567, bsc#977657, bsc#983505,
bsc#987866, bsc#989528, fate#320694, fate#324357, bnc#1127583,
bnc#1127583, bnc#1109160]
* Fri Jul 12 2019 matthias.gerstner@suse.com
- removal of SuSEfirewall2 service from Factory, since SuSEfirewall2 has been
replaced by firewalld, see [1].
[1]: https://lists.opensuse.org/opensuse-factory/2019-01/msg00490.html
* Tue Apr 16 2019 navin.kukreja@suse.com
- Add FIPS patch back into bind (bsc#1128220)
- File: bind-fix-fips.patch
* Mon Dec 10 2018 fbui@suse.com
- Don't rely on /etc/insserv.conf anymore for proper dependencies
against nss-lookup.target in named.service and lwresd.service
(bsc#1118367 bsc#1118368)
* Tue Sep 25 2018 christophe@krop.fr
- Update named.root. One of the root servers IP has changed.
- Install the LICENSE file.
* Fri Jul 06 2018 kukuk@suse.de
- Add bind.conf and bind-chrootenv.conf to install the default
files in /var/lib/named and create chroot environment on systems
using transactional-updates [bsc#1100369] [FATE#325524].
* Fri Jun 22 2018 kukuk@suse.de
- Cleanup pre/post install: remove all old code which was needed to
update to SLES8.
* Wed Jun 06 2018 navin.kukreja@suse.com
- Fix a patch error in dnszone-schema file (bsc#901577)
* Tue Jun 05 2018 navin.kukreja@suse.com
- Add SPF records in dnszone-schema file (bsc#901577)
* Tue Jun 05 2018 navin.kukreja@suse.com
- Fix the hostname in ldapdump to be valid (bsc#965748)
- Patch file - bind-ldapdump-use-valid-host.patch
* Mon May 21 2018 scabrero@suse.de
- Add bug-4697-Restore-workaround-for-Microsoft-Windows-T.patch
Fixes dynamic DNS updates against samba and Microsoft DNS servers
(bsc#1094236).
* Thu May 17 2018 navin.kukreja@suse.com
- Move chroot related files from bind to bind-chrootenv
(bsc#1093338)
* Wed May 16 2018 navin.kukreja@suse.com
- Remove rndc.key generation from bind.spec file because bind
should create it on first boot (bsc#1092283)
- Add misisng rndc.key check and generation code is lwresd.init
script
* Mon Feb 26 2018 sweet_f_a@gmx.de
- build with --enable-filter-aaaa to make it possible to use
config option "filter-aaaa-on-v4 yes". Useful to workaround
broken websites like netflix which block traffic from certain
IPv6 tunnel providers. (bsc#1069633)
* Fri Feb 16 2018 bwiedemann@suse.com
- Add /dev/urandom to chroot env
* Wed Feb 07 2018 navin.kukreja@suse.com
- Implement systemd init scripts for bind and lwresd (fate#323155)
* Tue Jan 23 2018 navin.kukreja@suse.com
- Apply bind-CVE-2017-3145.patch to fix CVE-2017-3145 (bsc#1076118)
* Wed Dec 06 2017 vcizek@suse.com
- Use getent when adding user/group
- update changelog to mention removed options
* Sat Nov 25 2017 meissner@suse.com
- license changed to MPL-2.0 according to legal.
* Thu Nov 23 2017 rbrown@suse.com
- Replace references to /var/adm/fillup-templates with new
%_fillupdir macro (boo#1069468)
* Wed Nov 22 2017 vcizek@suse.com
- Add back init scripts, systemd units aren't ready yet
* Tue Nov 21 2017 tchvatal@suse.com
- Add python3-bind subpackage to allow python bind interactions
* Tue Nov 21 2017 tchvatal@suse.com
- Sync configure options with RH package and remove unused ones
* Enable python3
* Enable gssapi
* Enable dnssec scripts
* Remove no longer recognized --enable-rrl
* Tue Nov 21 2017 tchvatal@suse.com
- Drop idnkit from the build, the bind uses libidn since 2007 to run
all the resolutions in dig/etc. bsc#1030306
- Add patch to make sure we build against system idn:
* bind-99-libidn.patch
- Refresh patch:
* pie_compile.diff
- Remove patches that are unused due to above:
* idnkit-powerpc-ltconfig.patch
* runidn.diff
* Tue Nov 21 2017 vcizek@suse.com
- drop bind-openssl11.patch (merged upstream)
* Fri Nov 17 2017 tchvatal@suse.com
- Remove systemd conditionals as we are not building on sle11 anyway
- Force the systemd to be base for the initscript deployment
* Wed Nov 15 2017 vcizek@suse.com
- Bump up version of most of the libraries
- Rename the subpackages to match the version updates
- Add macros for easier handling of the library package names
- Drop more unneeded patches
* dns_dynamic_db.patch (upstream)
* Tue Nov 14 2017 tchvatal@suse.com
- Update to 9.11.2 release:
* Many changes compared to 9.10 see the README file for in-depth listing
* For detailed changes with issues see CHANGES file
* Fixes for CVE-2017-3141 CVE-2017-3140 CVE-2017-3138 CVE-2017-3137
CVE-3136 CVE-2016-9778
* OpenSSL 1.1 support
- Remove support for some old distributions and cleanup the spec file
to require only what is really needed
- Switch to systemd (bsc#1053808)
- Remove german from the postinst messages
- Remove patches merged upstream:
* bind-CVE-2017-3135.patch
* bind-CVE-2017-3142-and-3143.patch
- Refresh named.root with another update
* Mon Nov 13 2017 mpluskal@suse.com
- Use python3 by default (fate#323526)
* Mon Sep 11 2017 meissner@suse.com
- bind-openssl11.patch: add a patch for enabling
openssl 1.1 support (builds for 1.0 and 1.1 openssl).
(bsc#1042635)
* Tue Aug 01 2017 jcnengel@gmail.com
- Enable JSON statistics
* Fri Jul 14 2017 meissner@suse.com
- named.root: refreshed from internic to 2017060102 (bsc#1048729)
* Mon Jul 03 2017 dimstar@opensuse.org
- Run systemctl daemon-reload even when this is not build with
systemd support: if installing bind on a systemd service and not
reloading systemd daemon, then the service 'named' is not known
right after package installation, causing confusion.
* Fri Jun 30 2017 sflees@suse.de
- Added bind-CVE-2017-3142-and-3143.patch to fix a security issue
where an attacker with the ability to send and receive messages
to an authoritative DNS server was able to circumvent TSIG
authentication of AXFR requests. A server that relies solely on
TSIG keys for protection with no other ACL protection could be
manipulated into (1) providing an AXFR of a zone to an
unauthorized recipient and (2) accepting bogus Notify packets.
[bsc#1046554, CVE-2017-3142, bsc#1046555, CVE-2017-3143]
* Sat May 20 2017 dimstar@opensuse.org
- Fix named init script to dynamically find the location of the
openssl engines (boo#1040027).
* Mon Mar 20 2017 kukuk@suse.de
- Add with_systemd define with default off, since we still use init
scripts and no systemd units.
* Sat Feb 18 2017 kukuk@suse.com
- Don't require and call insserv if we use systemd
* Wed Feb 15 2017 navin.kukreja@suse.com
- Fix assertion failure or a NULL pointer read for configurations using both DNS64 and RPZ
* CVE-2017-3135, bsc#1024130
* bind-CVE-2017-3135.patch
* Thu Jan 12 2017 sflees@suse.de
- Update to latest release in the 9.10.X series
* Security fixes in 9.10.4
* Duplicate EDNS COOKIE options in a response could trigger an assertion failure.
CVE-2016-2088. [RT #41809]
* The resolver could abort with an assertion failure due to improper DNAME handling
when parsing fetch reply messages. CVE-2016-1286. [RT #41753]
* Malformed control messages can trigger assertions in named and rndc.
CVE-2016-1285. [RT #41666]
* Certain errors that could be encountered when printing out or logging an OPT record containing
a CLIENT-SUBNET option could be mishandled, resulting in an assertion failure. CVE-2015-8705. [RT #41397]
* Specific APL data could trigger an INSIST. CVE-2015-8704. [RT #41396]
* Incorrect reference counting could result in an INSIST failure if a socket error occurred while performing
a lookup. CVE-2015-8461. [RT#40945]
* Insufficient testing when parsing a message allowed records with an incorrect class to be be accepted,
triggering a REQUIRE failure when those records were subsequently cached. CVE-2015-8000. [RT #40987]
* For Features and other fixes in 9.10.4 see https://kb.isc.org/article/AA-01380/0/BIND-9.10.4-Release-Notes.html
* Description of patch changes
* BIND 9.10.4-P5 addresses the security issues described in CVE-2016-9131, CVE-2016-9147 and CVE-2016-9444. [bsc#1018699]
* BIND 9.10.4-P4 addresses the security issue described in CVE-2016-8864.
* BIND 9.10.4-P3 addresses the security issue described in CVE-2016-2776 and addresses an interoperability issue with ECS clients.
* BIND 9.10.4-P2 addresses the security issue described in CVE-2016-2775.
* BIND 9.10.4-P1 addresses Windows installation issues, the %z modifier is not supported under Windows and
a race condition in the rbt/rbtdb implementation resulting in named exiting due to assertion failures being detected.
* Following patches removed, fixed upstream
* cve-2016-2776.patch
* cve-2016-8864.patch
* Tue Nov 01 2016 psimons@suse.com
- Apply cve-2016-8864.patch to fix CVE-2016-8864 (bsc#1007829).
* Tue Sep 27 2016 psimons@suse.com
- Apply cve-2016-2776.patch to fix CVE-2016-2776 (bsc#1000362).
* Thu Jun 16 2016 max@suse.com
- Remove the start/stop dependency of named and lwresd on remote-fs
to break a service dependency cycle (bsc#947483, bsc#963971).
- Make /var/lib/named owned by the named user (bsc#908850,
bsc#875691).
- Call systemd service macros with the full service name.
* Thu Apr 14 2016 lnussel@suse.de
- remove BuildRequire libcap. That is only a legacy library, not
actually used for building. libcap-devel pulls in the right one.
* Fri Mar 11 2016 max@suse.com
- Security update 9.10.3-P4:
* CVE-2016-1285, bsc#970072: assert failure on input parsing can
cause premature exit.
* CVE-2016-1286, bsc#970073: An error when parsing signature
records for DNAME can lead to named exiting due to an assertion
failure.
* CVE-2016-2088, bsc#970074: a deliberately misconstructed packet
containing multiple cookie options to cause named to terminate
with an assertion failure.
* Thu Feb 25 2016 bwiedemann@suse.com
- drop a changing timestamp making build reproducible
* Fri Feb 12 2016 crrodriguez@opensuse.org
- Build with --with-randomdev=/dev/urandom otherwise
libisc will use /dev/random to gather entropy and that might
block, short read etc..
* Wed Jan 20 2016 max@suse.com
- Security update 9.10.3-P3:
* Specific APL data could trigger an INSIST (CVE-2015-8704,
bsc#962189).
* Certain errors that could be encountered when printing out or
logging an OPT record containing a CLIENT-SUBNET option could
be mishandled, resulting in an assertion failure
(CVE-2015-8705, bsc#962190).
* Authoritative servers that were marked as bogus (e.g.
blackholed in configuration or with invalid addresses) were
being queried anyway.
* Mon Dec 21 2015 max@suse.com
- Update to version 9.10.3-P2 to fix a remote denial of service by
misparsing incoming responses (CVE-2015-8000, bsc#958861).
* Sun Oct 04 2015 jengelh@inai.de
- Avoid double %setup, it confuses some versions of quilt.
- Summary/description update
* Tue Sep 22 2015 meissner@suse.com
- Update to version 9.10.2-P4
* An incorrect boundary boundary check in the OPENPGPKEY
rdatatype could trigger an assertion failure.
(CVE-2015-5986) [RT #40286] (bsc#944107)
* A buffer accounting error could trigger an
assertion failure when parsing certain malformed
DNSSEC keys. (CVE-2015-5722) [RT #40212] (bsc#944066)
* Wed Jul 29 2015 lmuelle@suse.com
- Update to version 9.10.2-P3
Security Fixes
* A specially crafted query could trigger an assertion failure in message.c.
This flaw was discovered by Jonathan Foote, and is disclosed in
CVE-2015-5477. [RT #39795]
* On servers configured to perform DNSSEC validation, an assertion failure
could be triggered on answers from a specially configured server.
This flaw was discovered by Breno Silveira Soares, and is disclosed
in CVE-2015-4620. [RT #39795]
Bug Fixes
* Asynchronous zone loads were not handled correctly when the zone load was
already in progress; this could trigger a crash in zt.c. [RT #37573]
* Several bugs have been fixed in the RPZ implementation:
+ Policy zones that did not specifically require recursion could be treated
as if they did; consequently, setting qname-wait-recurse no; was
sometimes ineffective. This has been corrected. In most configurations,
behavioral changes due to this fix will not be noticeable. [RT #39229]
+ The server could crash if policy zones were updated (e.g. via
rndc reload or an incoming zone transfer) while RPZ processing
was still ongoing for an active query. [RT #39415]
+ On servers with one or more policy zones configured as slaves, if a
policy zone updated during regular operation (rather than at startup)
using a full zone reload, such as via AXFR, a bug could allow the RPZ
summary data to fall out of sync, potentially leading to an assertion
failure in rpz.c when further incremental updates were made to the zone,
such as via IXFR. [RT #39567]
+ The server could match a shorter prefix than what was
available in CLIENT-IP policy triggers, and so, an unexpected
action could be taken. This has been corrected. [RT #39481]
+ The server could crash if a reload of an RPZ zone was initiated while
another reload of the same zone was already in progress. [RT #39649]
* Fri Jul 10 2015 lmuelle@suse.com
- Update to version 9.10.2-P2
- An uninitialized value in validator.c could result in an assertion failure.
(CVE-2015-4620) [RT #39795]
- Update to version 9.10.2-P1
- Include client-ip rules when logging the number of RPZ rules of each type.
[RT #39670]
- Addressed further problems with reloading RPZ zones. [RT #39649]
- Addressed a regression introduced in change #4121. [RT #39611]
- The server could match a shorter prefix than what was available in
CLIENT-IP policy triggers, and so, an unexpected action could be taken.
This has been corrected. [RT #39481]
- On servers with one or more policy zones configured as slaves, if a policy
zone updated during regular operation (rather than at startup) using a full
zone reload, such as via AXFR, a bug could allow the RPZ summary data to
fall out of sync, potentially leading to an assertion failure in rpz.c when
further incremental updates were made to the zone, such as via IXFR.
[RT #39567]
- A bug in RPZ could cause the server to crash if policy zones were updated
while recursion was pending for RPZ processing of an active query.
[RT #39415]
- Fix a bug in RPZ that could cause some policy zones that did not
specifically require recursion to be treated as if they did; consequently,
setting qname-wait-recurse no; was sometimes ineffective. [RT #39229]
- Asynchronous zone loads were not handled correctly when the zone load was
already in progress; this could trigger a crash in zt.c. [RT #37573]
- Fix an out-of-bounds read in RPZ code. If the read succeeded, it doesn't
result in a bug during operation. If the read failed, named could segfault.
[RT #38559]
* Wed May 13 2015 hguo@suse.com
- Fix inappropriate use of /var/lib/named for locating dynamic-DB plugins.
Dynamic-DB plugins are now loaded from %{_libexecdir}/bind, consistent with
openSUSE packaging guideline.
- Install additional header files which are helpful to the development of
dynamic-DB plugins.
* Fri May 08 2015 lmuelle@suse.com
- Depend on systemd macros and sysvinit on post-12.3 only.
- Create empty lwresd.conf at build time.
- Reduce file list pre-13.1.
* Fri May 08 2015 lmuelle@suse.com
- Update to version 9.10.2
- Handle timeout in legacy system test. [RT #38573]
- dns_rdata_freestruct could be called on a uninitialised structure when
handling a error. [RT #38568]
- Addressed valgrind warnings. [RT #38549]
- UDP dispatches could use the wrong pseudorandom
number generator context. [RT #38578]
- Fixed several small bugs in automatic trust anchor management, including a
memory leak and a possible loss of key state information. [RT #38458]
- 'dnssec-dsfromkey -T 0' failed to add ttl field. [RT #38565]
- Revoking a managed trust anchor and supplying an untrusted replacement
could cause named to crash with an assertion failure.
(CVE-2015-1349) [RT #38344]
- Fix a leak of query fetchlock. [RT #38454]
- Fix a leak of pthread_mutexattr_t. [RT #38454]
- RPZ could send spurious SERVFAILs in response
to duplicate queries. [RT #38510]
- CDS and CDNSKEY had the wrong attributes. [RT #38491]
- adb hash table was not being grown. [RT #38470]
- Update bind.keyring
- Update baselibs.conf due to updates to libdns160 and libisc148
* Fri May 08 2015 hguo@suse.com
- Enable export libraries to support plugin development.
Install DNSSEC root key.
Expose new interface for developing dynamic zone database.
+ dns_dynamic_db.patch
* Tue Feb 10 2015 dvaleev@suse.com
- PowerPC can build shared libraries for sure.
idnkit-powerpc-ltconfig.patch
* Fri Dec 12 2014 jengelh@inai.de
- Explicitly BuildRequire systemd-rpm-macros since it is used
for lwresd %post etc. Then drop pre-12.x material.
Remove configure.in.diff2.
* Thu Dec 11 2014 jengelh@inai.de
- Corrections to baselibs.conf
* Tue Dec 09 2014 lmuelle@suse.com
- Update to version 9.10.1-P1
- A flaw in delegation handling could be exploited to put named into an
infinite loop. This has been addressed by placing limits on the number of
levels of recursion named will allow (default 7), and the number of
iterative queries that it will send (default 50) before terminating a
recursive query (CVE-2014-8500); (bnc#908994).
The recursion depth limit is configured via the "max-recursion-depth"
option, and the query limit via the "max-recursion-queries" option.
[RT #37580]
- When geoip-directory was reconfigured during named run-time, the
previously loaded GeoIP data could remain, potentially causing wrong ACLs
to be used or wrong results to be served based on geolocation
(CVE-2014-8680). [RT #37720]; (bnc#908995).
- Lookups in GeoIP databases that were not loaded could cause an assertion
failure (CVE-2014-8680). [RT #37679]; (bnc#908995).
- The caching of GeoIP lookups did not always handle address families
correctly, potentially resulting in an assertion failure (CVE-2014-8680).
[RT #37672]; (bnc#908995).
* Sun Dec 07 2014 jengelh@inai.de
- Convert some hard PreReq to leaner Requires(pre).
- Typographical and orthographic fixes to description texts.
* Fri Dec 05 2014 ledest@gmail.com
- Fix bashisms in the createNamedConfInclude script.
- Post scripts: remove '-e' option of 'echo' that may be unsupported
in some POSIX-compliant shells.
* Fri Dec 05 2014 lmuelle@suse.com
- Add openssl engines to the lwresd chroot.
- Add /etc/lwresd.conf with attribute ghost to the list of files.
- Add /run/lwresd to the list of files of the lwresd package.
- Shift /run/named from the chroot sub to the main bind package.
- Drop /proc from the chroot as multi CPU systems work fine even without it.
* Thu Dec 04 2014 lmuelle@suse.com
- Add a versioned dependency when obsoleting packages.
* Thu Dec 04 2014 lmuelle@suse.com
- Remove superfluous obsoletes *-64bit in the ifarch ppc64 case; (bnc#437293).
* Wed Dec 03 2014 lmuelle@suse.com
- Fix gssapi_krb configure time header detection.
* Sun Nov 30 2014 lmuelle@suse.com
- Update root zone (dated Nov 5, 2014).
* Sat Nov 29 2014 lmuelle@suse.com
- Update to version 9.10.1
- This release addresses the security flaws described in CVE-2014-3214 and
CVE-2014-3859.
- Update to version 9.10.0
- DNS Response-rate limiting (DNS RRL), which blunts the impact of
reflection and amplification attacks, is always compiled in and no longer
requires a compile-time option to enable it.
- An experimental "Source Identity Token" (SIT) EDNS option is now available.
- A new zone file format, "map", stores zone data in a
format that can be mapped directly into memory, allowing
significantly faster zone loading.
- "delv" (domain entity lookup and validation) is a new tool with dig-like
semantics for looking up DNS data and performing internal DNSSEC
validation.
- Improved EDNS(0) processing for better resolver performance
and reliability over slow or lossy connections.
- Substantial improvement in response-policy zone (RPZ) performance. Up to
32 response-policy zones can be configured with minimal performance loss.
- To improve recursive resolver performance, cache records which are still
being requested by clients can now be automatically refreshed from the
authoritative server before they expire, reducing or eliminating the time
window in which no answer is available in the cache.
- New "rpz-client-ip" triggers and drop policies allowing
response policies based on the IP address of the client.
- ACLs can now be specified based on geographic location using the MaxMind
GeoIP databases. Use "configure --with-geoip" to enable.
- Zone data can now be shared between views, allowing multiple views to serve
the same zones authoritatively without storing multiple copies in memory.
- New XML schema (version 3) for the statistics channel includes many new
statistics and uses a flattened XML tree for faster parsing. The older
schema is now deprecated.
- A new stylesheet, based on the Google Charts API, displays XML statistics
in charts and graphs on javascript-enabled browsers.
- The statistics channel can now provide data in JSON format as well as XML.
- New stats counters track TCP and UDP queries received
per zone, and EDNS options received in total.
- The internal and export versions of the BIND libraries (libisc, libdns,
etc) have been unified so that external library clients can use the same
libraries as BIND itself.
- A new compile-time option, "configure --enable-native-pkcs11", allows BIND
9 cryptography functions to use the PKCS#11 API natively, so that BIND can
drive a cryptographic hardware service module (HSM) directly instead of
using a modified OpenSSL as an intermediary.
- The new "max-zone-ttl" option enforces maximum TTLs for zones. This can
simplify the process of rolling DNSSEC keys by guaranteeing that cached
signatures will have expired within the specified amount of time.
- "dig +subnet" sends an EDNS CLIENT-SUBNET option when querying.
- "dig +expire" sends an EDNS EXPIRE option when querying.
- New "dnssec-coverage" tool to check DNSSEC key coverage for a zone and
report if a lapse in signing coverage has been inadvertently scheduled.
- Signing algorithm flexibility and other improvements
for the "rndc" control channel.
- "named-checkzone" and "named-compilezone" can now read
journal files, allowing them to process dynamic zones.
- Multiple DLZ databases can now be configured. Individual zones can be
configured to be served from a specific DLZ database. DLZ databases now
serve zones of type "master" and "redirect".
- "rndc zonestatus" reports information about a specified zone.
- "named" now listens on IPv6 as well as IPv4 interfaces by default.
- "named" now preserves the capitalization of names
when responding to queries.
- new "dnssec-importkey" command allows the use of offline
DNSSEC keys with automatic DNSKEY management.
- New "named-rrchecker" tool to verify the syntactic
correctness of individual resource records.
- When re-signing a zone, the new "dnssec-signzone -Q" option drops
signatures from keys that are still published but are no longer active.
- "named-checkconf -px" will print the contents of configuration files with
the shared secrets obscured, making it easier to share configuration (e.g.
when submitting a bug report) without revealing private information.
- "rndc scan" causes named to re-scan network interfaces for
changes in local addresses.
- On operating systems with support for routing sockets, network interfaces
are re-scanned automatically whenever they change.
- "tsig-keygen" is now available as an alternate command
name to use for "ddns-confgen".
- Update to version 9.9.6
New Features
- Support for CAA record types, as described in RFC 6844 "DNS
Certification Authority Authorization (CAA) Resource Record",
was added. [RT#36625] [RT #36737]
- Disallow "request-ixfr" from being specified in zone statements where it
is not valid (it is only valid for slave and redirect zones) [RT #36608]
- Support for CDS and CDNSKEY resource record types was added. For
details see the proposed Informational Internet-Draft "Automating
DNSSEC Delegation Trust Maintenance" at
http://tools.ietf.org/html/draft-ietf-dnsop-delegation-trust-maintainance-14.
[RT #36333]
- Added version printing options to various BIND utilities. [RT #26057]
[RT #10686]
- Added a "no-case-compress" ACL, which causes named to use case-insensitive
compression (disabling change #3645) for specified clients. (This is useful
when dealing with broken client implementations that use case-sensitive
name comparisons, rejecting responses that fail to match the capitalization
of the query that was sent.) [RT #35300]
Feature Changes
- Adds RPZ SOA to the additional section of responses to clearly
indicate the use of RPZ in a manner that is intended to avoid
causing issues for downstream resolvers and forwarders [RT #36507]
- rndc now gives distinct error messages when an unqualified zone
name matches multiple views vs. matching no views [RT #36691]
- Improves the accuracy of dig's reported round trip times. [RT #36611]
- When an SPF record exists in a zone but no equivalent TXT record
does, a warning will be issued. The warning for the reverse
condition is no longer issued. See the check-spf option in the
documentation for details. [RT #36210]
- "named" will now log explicitly when using rndc.key to configure
command channel. [RT #35316]
- The default setting for the -U option (setting the number of UDP
listeners per interface) has been adjusted to improve performance.
[RT #35417]
- Aging of smoothed round-trip time measurements is now limited
to no more than once per second, to improve accuracy in selecting
the best name server. [RT #32909]
- DNSSEC keys that have been marked active but have no publication
date are no longer presumed to be publishable. [RT #35063]
Bug Fixes
- The Makefile in bin/python was changed to work around a bmake
bug in FreeBSD 10 and NetBSD 6. [RT #36993] (**)
- Corrected bugs in the handling of wildcard records by the DNSSEC
validator: invalid wildcard expansions could be treated as valid
if signed, and valid wildcard expansions in NSEC3 opt-out ranges
had the AD bit set incorrectly in responses. [RT #37093] [RT #37072]
- When resigning, dnssec-signzone was removing all signatures from
delegation nodes. It now retains DS and (if applicable) NSEC
signatures. [RT #36946]
- The AD flag was being set inappopriately on RPZ responses. [RT #36833]
- Updates the URI record type to current draft standard,
draft-faltstrom-uri-08, and allows the value field to be zero
length [RT #36642] [RT #36737]
- RRSIG sets that were not loaded in a single transaction at start
up were not being correctly added to re-signing heaps. [RT #36302]
- Setting '-t aaaa' in .digrc had unintended side-effects. [RT #36452]
- A race condition could cause a crash in isc_event_free during
shutdown. [RT #36720]
- Addresses a race condition issue in dispatch. [RT #36731]
- acl elements could be miscounted, causing a crash while loading
a config [RT #36675]
- Corrects a deadlock between view.c and adb.c. [RT #36341]
- liblwres wasn't properly handling link-local addresses in
nameserver clauses in resolv.conf. [RT #36039]
- Buffers in isc_print_vsnprintf were not properly initialized
leading to potential overflows when printing out quad values.
[RT #36505]
- Don't call qsort() with a null pointer, and disable the GCC 4.9
"delete null pointer check" optimizer option. This fixes problems
when using GNU GCC 4.9.0 where its compiler code optimizations
may cause crashes in BIND. For more information, see the operational
advisory at https://kb.isc.org/article/AA-01167/. [RT #35968]
- Fixed a bug that could cause repeated resigning of records in
dynamically signed zones. [RT #35273]
- Fixed a bug that could cause an assertion failure after forwarding
was disabled. [RT #35979]
- Fixed a bug that caused SERVFAILs when using RPZ on a system
configured as a forwarder. [RT #36060]
- Worked around a limitation in Solaris's /dev/poll implementation
that could cause named to fail to start when configured to use
more sockets than the system could accomodate. [RT #35878]
- Remove merged rpz2+rl-9.9.5.patch and obsoleted rpz2+rl-9.9.5.patch
- Removed pid-path.diff patch as /run/{named,lwresd}/ are used by default.
- Update baselibs.conf (added libirs and library interface version updates).
* Fri Nov 14 2014 dimstar@opensuse.org
- No longer perform gpg validation; osc source_validator does it
implicit:
+ Drop gpg-offline BuildRequires.
+ No longer execute gpg_verify.
* Wed Oct 01 2014 jengelh@inai.de
- Implement shlib packaging guidelines and give an improved
description on the library components
- Put idnkit components in separate packages
- Add runidn.diff to resolve runidn not working at all
* Mon Sep 08 2014 werner@suse.de
- Require systemd-rpm-macros at build
* Mon Sep 08 2014 werner@suse.de
- Use the systemd service macros to make sure init scripts are
registered properly (bnc#894627)
* Wed Sep 03 2014 max@suse.com
- Version 9.9.5P1 also fixes a problem with zone transfers on
multicore machines (bnc#882511).
* Thu Jul 31 2014 lmuelle@suse.com
- Package dnssec-checkds and dnssec-coverage binaries and man pages only on
post-11.1 systems.
* Thu Jul 31 2014 lmuelle@suse.com
- Update to version 9.9.5P1
Various bugfixes and some feature fixes. (see CHANGES files)
Security and maintenance issues:
- [bug] Don't call qsort with a null pointer. [RT #35968]
- [bug] Disable GCC 4.9 "delete null pointer check". [RT #35968]
- [port] linux: libcap support: declare curval at start of block. [RT #35387]
- Update to version 9.9.5
- [bug] Address double dns_zone_detach when switching to using automatic
empty zones from regular zones. [RT #35177]
- [port] Use built-in versions of strptime() and timegm() on all platforms
to avoid portability issues. [RT #35183]
- [bug] Address a portentry locking issue in dispatch.c. [RT #35128]
- [bug] irs_resconf_load now returns ISC_R_FILENOTFOUND on a missing
resolv.conf file and initializes the structure as if it had been
configured with nameserver ::1 nameserver 127.0.0.1 [RT #35194]
- [contrib] queryperf: Fixed a possible integer overflow when printing
results. [RT #35182]
- [protocol] Accept integer timestamps in RRSIG records. [RT #35185]
- [func] named-checkconf can now obscure shared secrets when printing by
specifying '-x'. [RT #34465]
- [bug] Improvements to statistics channel XSL stylesheet: the stylesheet can
now be cached by the browser; section headers are omitted from the stats
display when there is no data in those sections to be displayed; counters
are now right-justified for easier readability. (Only available with
configure --enable-newstats.) [RT #35117]
- [cleanup] Replaced all uses of memcpy() with memmove(). [RT #35120]
- [bug] Handle "." as a search list element when IDN support is enabled.
[RT #35133]
- [bug] dig failed to handle AXFR style IXFR responses which span multiple
messages. [RT #35137]
- [bug] Address a possible race in dispatch.c. [RT #35107]
- [bug] Warn when a key-directory is configured for a zone, but does not
exist or is not a directory. [RT #35108]
- [security] memcpy was incorrectly called with overlapping ranges resulting
in malformed names being generated on some platforms. This could cause
INSIST failures when serving NSEC3 signed zones (CVE-2014-0591).
[RT #35120]
- [bug] Two calls to dns_db_getoriginnode were fatal if there was no data at
the node. [RT #35080]
- [bug] Iterative responses could be missed when the source port for an
upstream query was the same as the listener port (53). [RT #34925]
- [bug] Fixed a bug causing an insecure delegation from one static-stub zone
to another to fail with a broken trust chain. [RT #35081]
- [bug] loadnode could return a freed node on out of memory. [RT #35106]
- [bug] Address null pointer dereference in zone_xfrdone. [RT #35042]
- [func] "dnssec-signzone -Q" drops signatures from keys that are still
published but no longer active. [RT #34990]
- [bug] "rndc refresh" didn't work correctly with slave zones usingi
inline-signing. [RT #35105]
- [cleanup] Add a more detailed "not found" message to rndc commands which
specify a zone name. [RT #35059]
- [bug] Correct the behavior of rndc retransfer to allow inline-signing slave
zones to retain NSEC3 parameters instead of reverting to NSEC. [RT #34745]
- [port] Update the Windows build system to support feature selection and
WIN64 builds. This is a work in progress. [RT #34160]
- [bug] dig could fail to clean up TCP sockets still waiting on connect().
[RT #35074]
- [port] Update config.guess and config.sub. [RT #35060]
- [bug] 'nsupdate' leaked memory if 'realm' was used multiple times.
[RT #35073]
- [bug] "named-checkconf -z" now checks zones of type hint and redirect as
well as master. [RT #35046]
- [misc] Provide a place for third parties to add version information for
their extensions in the version file by setting the EXTENSIONS variable.
- [bug] RPZ zeroed ttls if the query type was '*'. [RT #35026]
- [func] Local address can now be specified when using dns_client API.
[RT #34811]
- [bug] Don't allow dnssec-importkey overwrite a existing non-imported
private key.
- [bug] Address read after free in server side of lwres_getrrsetbyname.
[RT #29075]
- [bug] Fix cast in lex.c which could see 0xff treated as eof. [RT #34993]
- [bug] Failure to release lock on error in receive_secure_db. [RT #34944]
- [bug] Updated OpenSSL PKCS#11 patches to fix active list locking and other
bugs. [RT #34855]
- [bug] Address bugs in dns_rdata_fromstruct and dns_rdata_tostruct for WKS
and ISDN types. [RT #34910]
- [bug] 'host' could die if a UDP query timed out. [RT #34870]
- [bug] Address lock order reversal deadlock with inline zones. [RT #34856]
- [cleanup] Changed the name of "isc-config.sh" to "bind9-config".
[RT #23825]
- [port] linux: Address platform specific compilation issue when libcap-devel
is installed. [RT #34838]
- [port] Some readline clones don't accept NULL pointers when calling
add_history. [RT #34842]
- [cleanup] Simplify TCP message processing when requesting a zone transfer.
[RT #34825]
- [bug] Address race condition with manual notify requests. [RT #34806]
- [func] Create delegations for all "children" of empty zones except
"forward first". [RT #34826]
- [tuning] Adjust when a master server is deemed unreachable. [RT #27075]
- [tuning] Use separate rate limiting queues for refresh and notify
requests. [RT #30589]
- [cleanup] Include a comment in .nzf files, giving the name of the
associated view. [RT #34765]
- [bug] Address a race condition when shutting down a zone. [RT #34750]
- [bug] Journal filename string could be set incorrectly, causing garbage in
log messages. [RT #34738]
- [protocol] Use case sensitive compression when responding to queries.
[RT #34737]
- [protocol] Check that EDNS subnet client options are well formed.
[RT #34718]
- [func] Allow externally generated DNSKEY to be imported into the DNSKEY
management framework. A new tool dnssec-importkey is used to do this.
[RT #34698]
- [bug] Handle changes to sig-validity-interval settings better. [RT #34625]
- [bug] ndots was not being checked when searching. Only continue searching
on NXDOMAIN responses. Add the ability to specify ndots to nslookup.
[RT #34711]
- [bug] Treat type 65533 (KEYDATA) as opaque except when used in a key zone.
[RT #34238]
- Updated to current rpz patch from·http://ss.vix.su/~vjs/rrlrpz.html
- rpz2-9.9.4.patch
+ rpz2+rl-9.9.5.patch
* Sun Jun 01 2014 chris@computersalat.de
- add stuff for DNSSEC validation to named.conf
* dnssec-enable, dnssec-validation
* Sun May 25 2014 crrodriguez@opensuse.org
- Build with LFS_CFLAGS in 32 bit systems.
* Thu May 08 2014 ro@suse.de
- use %_rundir macro
* Fri Mar 28 2014 lchiquitto@suse.de
- Remove obsolete patch "workaround-compile-problem.diff"
* Fri Jan 24 2014 max@suse.com
- Add the sdb-ldap backend module (fate#313216).
- Details can be found here:
* http://bind9-ldap.bayour.com/
* http://bind9-ldap.bayour.com/dnszonehowto.html
* Tue Jan 21 2014 max@suse.com
- Update to version 9.9.4P2
* Fixes named crash when handling malformed NSEC3-signed zones
(CVE-2014-0591, bnc#858639)
* Obsoletes workaround-compile-problem.diff
- Replace rpz2+rl-9.9.3-P1.patch by rpz2-9.9.4.patch, rl is now
supported upstream (--enable-rrl).
* Mon Dec 09 2013 max@suse.com
- Fix generation of /etc/named.conf.include
(bnc#828678, bnc#848777, bnc#814978).
* Wed Aug 07 2013 max@suse.com
- Systemd doesn't set $TERM, and hence breaks tput (bnc#823175).
* Tue Aug 06 2013 max@suse.com
- Improve pie_compile.diff (bnc#828874).
- dnssec-checkds and dnssec-coverage need python-base.
- disable rpath in libtool.
* Mon Aug 05 2013 max@suse.com
- Update to 9.9.3P2 fixes CVE-2013-4854, bnc#831899.
* Incorrect bounds checking on private type 'keydata' can lead
to a remotely triggerable REQUIRE failure.
* Wed Jul 24 2013 max@suse.com
- Remove non-working apparmor profiles (bnc#740327).
* Wed Jul 17 2013 mls@suse.de
- the README file is not a directory, drop the dir attribute
* Mon Jun 24 2013 meissner@suse.com
- Updated to 9.9.3-P1
Various bugfixes and some feature fixes. (see CHANGES files)
Security and maintenance issues:
- [security] Caching data from an incompletely signed zone could
trigger an assertion failure in resolver.c [RT #33690]
- [security] Support NAPTR regular expression validation on
all platforms without using libregex, which
can be vulnerable to memory exhaustion attack
(CVE-2013-2266). [RT #32688]
- [security] RPZ rules to generate A records (but not AAAA records)
could trigger an assertion failure when used in
conjunction with DNS64 (CVE-2012-5689). [RT #32141]
- [bug] Fixed several Coverity warnings.
Note: This change includes a fix for a bug that
was subsequently determined to be an exploitable
security vulnerability, CVE-2012-5688: named could
die on specific queries with dns64 enabled.
[RT #30996]
- [maint] Added AAAA for D.ROOT-SERVERS.NET.
- [maint] D.ROOT-SERVERS.NET is now 199.7.91.13.
- Updated to current rate limiting + rpz patch from
http://ss.vix.su/~vjs/rrlrpz.html
- moved dnssec-* helpers to bind-utils package. bnc#813911
* Wed May 08 2013 schwab@suse.de
- Use updated config.guess/sub in the embedded idnkit sources
* Wed Mar 27 2013 meissner@suse.com
- Updated to 9.9.2-P2 (bnc#811876)
Fix for: https://kb.isc.org/article/AA-00871 CVE-2013-2266
* Security Fixes
Removed the check for regex.h in configure in order to disable regex
syntax checking, as it exposes BIND to a critical flaw in libregex
on some platforms. [RT #32688]
- added gpg key source verification
* Thu Dec 06 2012 meissner@suse.com
- Updated to 9.9.2-P1 (bnc#792926)
https://kb.isc.org/article/AA-00828
* Security Fixes
Prevents named from aborting with a require assertion failure on
servers with DNS64 enabled. These crashes might occur as a result of
specific queries that are received. (Note that this fix is a subset
of a series of updates that will be included in full in BIND 9.8.5
and 9.9.3 as change #3388, RT #30996). [CVE-2012-5688] [RT #30792]
A deliberately constructed combination of records could cause
named to hang while populating the additional section of a
response. [CVE-2012-5166] [RT #31090]
Prevents a named assert (crash) when queried for a record whose
RDATA exceeds 65535 bytes. [CVE-2012-4244] [RT #30416]
Prevents a named assert (crash) when validating caused by using
"Bad cache" data before it has been initialized. [CVE-2012-3817]
[RT #30025]
A condition has been corrected where improper handling of zero-length
RDATA could cause undesirable behavior, including termination of
the named process. [CVE-2012-1667] [RT #29644]
ISC_QUEUE handling for recursive clients was updated to address a race
condition that could cause a memory leak. This rarely occurred with
UDP clients, but could be a significant problem for a server handling
a steady rate of TCP queries. [CVE-2012-3868] [RT #29539 & #30233]
New Features
Elliptic Curve Digital Signature Algorithm keys and signatures in
DNSSEC are now supported per RFC 6605. [RT #21918]
Introduces a new tool "dnssec-checkds" command that checks a zone to
determine which DS records should be published in the parent zone,
or which DLV records should be published in a DLV zone, and queries
the DNS to ensure that it exists. (Note: This tool depends on python;
it will not be built or installed on systems that do not have a
python interpreter.) [RT #28099]
Introduces a new tool "dnssec-verify" that validates a signed zone,
checking for the correctness of signatures and NSEC/NSEC3 chains.
[RT #23673]
Adds configuration option "max-rsa-exponent-size <value>;" that
can be used to specify the maximum rsa exponent size that will be
accepted when validating [RT #29228]
Feature Changes
Improves OpenSSL error logging [RT #29932]
nslookup now returns a nonzero exit code when it is unable to get
an answer. [RT #29492]
Bug Fixes
Uses binary mode to open raw files on Windows. [RT #30944]
When using DNSSEC inline signing with "rndc signing -nsec3param", a
salt value of "-" can now be used to indicate 'no salt'. [RT #30099]
Prevents race conditions (address use after free) that could be
encountered when named is shutting down and releasing structures
used to manage recursive clients. [RT #30241]
Static-stub zones now accept "forward" and "fowarders" options
(often needed for subdomains of the zone referenced to override
global forwarding options). These options are already available
with traditional stub zones and their omission from zones of type
"static-stub" was an inadvertent oversight. [RT #30482]
Limits the TTL of signed RRsets in cache when their RRSIGs are
approaching expiry. This prevents the persistence in cache of
invalid RRSIGs in order to assist recovery from a situation where
zone re-signing doesn't occur in a timely manner. With this change,
named will attempt to obtain new RRSIGs from the authoritative server
once the original ones have expired, and even if the TTL of the old
records would in other circumstances cause them to be kept in cache
for longer. [RT #26429]
Corrects the syntax of isc_atomic_xadd() and isc_atomic_cmpxchg()
which are employed on Itanium systems to speed up lock management
by making use of atomic operations. Without the syntax correction
it is possible that concurrent access to the same structures could
accidentally occur with unpredictable results. [RT #25181]
Improves OpenSSL error logging [RT #29932]
The configure script now supports and detects libxml2-2.8.x correctly
[RT #30440]
The host command should no longer assert on some architectures
and builds while handling the time values used with the -w (wait
forever) option. [RT #18723]
Invalid zero settings for max-retry-time, min-retry-time,
max-refresh-time, min-refresh-time will now be detected during parsing
of named.conf and an error emitted instead of triggering an assertion
failure on startup. [RT #27730]
Removes spurious newlines from log messages in zone.c [RT #30675]
When built with readline support (i.e. on a system with readline
installed) nsupdate no longer terminates unexpectedly in interactive
mode. [RT #29550]
All named tasks that perform task-exclusive operations now share the
same single task. Prior to this change, there was the possibility of
a race condition between rndc operations and other functions such as
re-sizing the adb hash table. If the race condition was encountered,
named would in most cases terminate unexpectedly with an assert.
[RT #29872]
Ensures that servers are expired from the ADB cache when the timeout
limit is reached so that their learned attributes can be refreshed.
Prior to this change, servers that were frequently queried might
never have their entries removed and reinitialized. This is of
particular importance to DNSSEC-validating recursive servers that
might erroneously set "no-edns" for an authoritative server following
a period of intermittent connectivity. [RT #29856]
Adds additional resilience to a previous security change (3218) by
preventing RRSIG data from being added to cache when a pseudo-record
matching the covering type and proving non-existence exists at a
higher trust level. The earlier change prevented this inconsistent
data from being retrieved from cache in response to client queries -
with this additional change, the RRSIG records are no longer inserted
into cache at all. [RT #26809]
dnssec-settime will now issue a warning when the writing of a new
private key file would cause a change in the permissions of the
existing file. [RT #27724]
Fixes the defect introduced by change #3314 that was causing failures
when saving stub zones to disk (resulting in excessive CPU usage in
some cases). [RT #29952]
Address race condition in units tests: asyncload_zone and
asyncload_zt. [RT #26100]
It is now possible to using multiple control keys again - this
functionality was inadvertently broken by change #3924 (RT #28265)
which addressed a memory leak. [RT #29694]
Named now holds a zone table reference while performing an
asynchronous load of a zone. This removes a race condition that
could cause named to crash when zones are added using rndc addzone
or by manually editing named's configuration file followed by rndc
reconfig/reload. [RT #28326]
Setting resolver-query-timeout too low could cause named problems
recovering after a loss of connectivity. [RT #29623]
Reduces the potential build-up of stale RRsets in cache on a busy
recursive nameserver by re-using cached DS and RRSIG rrsets when
possible [RT #29446]
Corrects a failure to authenticate non-existence of resource records
in some circumstances when RPZ has been configured. Also:
adds an optional "recursive-only yes|no" to the response-policy
statement
adds an optional "max-policy-ttl" to the response-policy statement
to limit the false data that "recursive-only no" can introduce
into resolvers' caches
introduces a predefined encoding of PASSTHRU policy by adding
"rpz-passthru" to be used as the target of CNAME policy records
(the old encoding is still accepted.)
adds a RPZ performance test to bin/tests/system/rpz when queryperf is available. [RT #26172]
Upper-case/lower-case handling of RRSIG signer-names is now handled
consistently: RRSIG records are generated with the signer-name in
lower case. They are accepted with any case, but if they fail to
validate, we try again in lower case. [RT #27451]
* Sun Nov 18 2012 meissner@suse.com
- added a ratelimiting (draft RFC) patch from Paul Vixie.
see http://www.redbarn.org/dns/ratelimits
suggested by Stefan Schaefer <stefan@invis-server.org>
* Wed Nov 14 2012 meissner@suse.com
- updated to 9.9.2
https://kb.isc.org/article/AA-00798
Security:
* A deliberately constructed combination of records could cause
named to hang while populating the additional section of a
response. [CVE-2012-5166] [RT #31090]
* Prevents a named assert (crash) when queried for a record whose
RDATA exceeds 65535 bytes. [CVE-2012-4244] [RT #30416]
* Prevents a named assert (crash) when validating caused by using "Bad
cache" data before it has been initialized. [CVE-2012-3817] [RT #30025]
* A condition has been corrected where improper handling of zero-length
RDATA could cause undesirable behavior, including termination of the
named process. [CVE-2012-1667] [RT #29644]
* ISC_QUEUE handling for recursive clients was updated to address a race
condition that could cause a memory leak. This rarely occurred with
UDP clients, but could be a significant problem for a server handling
a steady rate of TCP queries. [CVE-2012-3868] [RT #29539 & #30233]
New Features
* Elliptic Curve Digital Signature Algorithm keys and signatures in
DNSSEC are now supported per RFC 6605. [RT #21918]
* Introduces a new tool "dnssec-checkds" command that checks a zone
to determine which DS records should be published in the parent zone,
or which DLV records should be published in a DLV zone, and queries
the DNS to ensure that it exists. (Note: This tool depends on python;
it will not be built or installed on systems that do not have a python
interpreter.) [RT #28099]
* Introduces a new tool "dnssec-verify" that validates a signed zone,
checking for the correctness of signatures and NSEC/NSEC3 chains.
[RT #23673]
* Adds configuration option "max-rsa-exponent-size <value>;" that can
be used to specify the maximum rsa exponent size that will be accepted
when validating [RT #29228]
Feature Changes
* Improves OpenSSL error logging [RT #29932]
* nslookup now returns a nonzero exit code when it is unable to get an answer. [RT #29492]
Lots of bugfixes.
- unfuzzed patches:
perl-path.diff
pie_compile.diff
workaround-compile-problem.diff
* Fri Oct 19 2012 meissner@suse.com
- Specially crafted DNS data can cause a lockup in named.
CVE-2012-5166, bnc#784602.
- 9.9.1-P4
* Sat Sep 15 2012 meissner@suse.com
- Named could die on specially crafted record.
[RT #30416] (bnc#780157) CVE-2012-4244
- 9.9.1-P3
- updated dnszone-schema.txt from upstream.
* Thu Jul 26 2012 ug@suse.de
- Prevents a named assert (crash) when validating caused by using
"Bad cache" data before it has been initialized. [RT #30025]
(bnc#772945)
- ISC_QUEUE handling for recursive clients was updated to address a
race condition that could cause a memory leak. This rarely occurred
with UDP clients, but could be a significant problem for a server
handling a steady rate of TCP queries. [RT #29539 & #30233]
- Under heavy incoming TCP query loads named could experience a
memory leak which could lead to significant reductions in query
response or cause the server to be terminated on systems with
"out of memory" killers. [RT #29539]
(bnc#772946)
- A condition has been corrected where improper handling of zero-length
RDATA could cause undesirable behavior, including termination of
the named process. [RT #29644]
- 9.9.1-P2
* Thu Jul 12 2012 cfarrell@suse.com
- license update: ISC
ISC is generally seen as the correct license for bind
* Tue Jun 05 2012 ug@suse.de
- updated dnszone-schema.txt
* Mon Jun 04 2012 ug@suse.de
- VUL-0: bind remote DoS via zero length rdata field
CVE-2012-1667
bnc#765315
- 9.9.1-P1
* Tue May 22 2012 ug@suse.de
- this version has no new features but only bugfixes
- Addresses a race condition that can cause named to to crash when
the masters list for a zone is updated via rndc reload/reconfig
- Fixes a race condition in zone.c that can cause named to crash
during the processing of rndc delzone
- Prevents a named segfault from resolver.c due to procedure
fctx_finddone() not being thread-safe
- SDB now handles unexpected errors from back-end database drivers
gracefully instead of exiting on an assert.
- Prevents named crashes as a result of dereferencing a NULL pointer
in zmgr_start_xfrin_ifquota if the zone was being removed while
there were zone transfers still pending
- Corrects a parser bug that could cause named to crash while
reading a malformed zone file
- many more smaller fixes
- version 9.9.1
* Thu May 10 2012 ug@suse.de
- added patch to fix an assertion failure
* Fri May 04 2012 ug@suse.de
- many dnssec fixes and features (too many to list them
here, check the changelog)
- improved startup time
- improved scalability
- Added support for Uniform Resource Identifier (URI) resource
records
- Local copies of slave zones are now saved in raw format by
default to improve startup performance
BIND 9.9 changes the default storage format for slave zone
files from text to raw. Because named's behavior when a slave
server cannot read or parse a zone file is to move the offending
file out of the way and retransfer the zone, slave servers
that are updated from a pre-9.9.0 version of BIND and which
have existing copies of slave zone data may wind up with
extraneous copies of zone data stored, as the existing
text-format zone file copies will be moved aside to filenames
of the format db-###### and journal files to the format
jn-###### (where # represents a hexadecimal digit.)
- many many bugfixes. Please read changelog for details
- fixed handling of TXT records in ldapdump
(bnc#743758)
- 9.9.0
* Mon Feb 13 2012 coolo@suse.com
- patch license to follow spdx.org standard
* Wed Dec 21 2011 lars@samba.org
- Ensure to create the required dir or sym link in /var/run; (bnc#738156).
* Mon Dec 05 2011 ug@suse.de
- root nameserver updated (root.hint file)
* Mon Dec 05 2011 ug@suse.de
- added managed-keys-directory to named.conf
* Tue Nov 22 2011 ug@suse.de
- fixed apparmor profile for lib and lib64 in chroot
(bnc#716745)
* Thu Nov 17 2011 fteodori@suse.de
- Cache lookup could return RRSIG data associated with nonexistent
records, leading to an assertion failure. CVE-2011-4313; (bnc#730995).
* Wed Oct 26 2011 ug@suse.de
- on a 64bit system a chrooted bind failed to start if 32bit
libs were installed (bnc#716745)
* Fri Sep 30 2011 coolo@suse.com
- add libtool as buildrequire to make the spec file more reliable
* Sat Sep 17 2011 jengelh@medozas.de
- Remove redundant tags/sections from specfile
- Use %_smp_mflags for parallel build
* Fri Sep 16 2011 ug@suse.de
- very first restart can create broken chroot
(bnc#718441)
* Mon Sep 05 2011 ug@suse.de
* fixed SSL in chroot environment (bnc#715881)
* Mon Sep 05 2011 ug@suse.de
* Added a new include file with function typedefs for the DLZ
"dlopen" driver. [RT #23629]
* Added a tool able to generate malformed packets to allow testing of
how named handles them. [RT #24096]
* The root key is now provided in the file bind.keys allowing DNSSEC
validation to be switched on at start up by adding
"dnssec-validation auto;" to named.conf. If the root key provided
has expired, named will log the expiration and validation will not
work. More information and the most current copy of bind.keys can
be found at http://www.isc.org/bind-keys. *Please note this feature
was actually added in 9.8.0 but was not included in the 9.8.0
release notes. [RT #21727]
* If named is configured with a response policy zone (RPZ) and a
query of type RRSIG is received for a name configured for RRset
replacement in that RPZ, it will trigger an INSIST and crash the
server. RRSIG. [RT #24280]
* named, set up to be a caching resolver, is vulnerable to a user
querying a domain with very large resource record sets (RRSets)
when trying to negatively cache the response. Due to an off-by-one
error, caching the response could cause named to crash. [RT #24650]
[CVE-2011-1910]
* Using Response Policy Zone (RPZ) to query a wildcard CNAME label
with QUERY type SIG/RRSIG, it can cause named to crash. Fix is
query type independant. [RT #24715]
* Using Response Policy Zone (RPZ) with DNAME records and querying
the subdomain of that label can cause named to crash. Now logs that
DNAME is not supported. [RT #24766]
* Change #2912 populated the message section in replies to UPDATE
requests, which some Windows clients wanted. This exposed a latent
bug that allowed the response message to crash named. With this
fix, change 2912 has been reduced to copy only the zone section to
the reply. A more complete fix for the latent bug will be released
later. [RT #24777]
* many bugfixes (see CHANGELOG)
* 9.8.1
* Wed Aug 31 2011 rhafer@suse.de
- Fixed the ldapdump tool to also respect the "uri" setting in
/etc/openldap/ldap.conf (bnc#710430)
* Tue Jul 05 2011 ug@suse.de
* Using Response Policy Zone (RPZ) with DNAME records and querying
the subdomain of that label can cause named to crash. Now logs that
DNAME is not supported. [RT #24766]
* If named is configured to be both authoritative and resursive and
receives a recursive query for a CNAME in a zone that it is
authoritative for, if that CNAME also points to a zone the server
is authoritative for, the recursive part of name will not follow
the CNAME change and the response will not be a complete CNAME
chain. [RT #24455]
* Using Response Policy Zone (RPZ) to query a wildcard CNAME label
with QUERY type SIG/RRSIG, it can cause named to crash. Fix is
query type independant. [RT #24715] [CVE-2011-1907]
* Change #2912 (see CHANGES) exposed a latent bug in the DNS message
processing code that could allow certain UPDATE requests to crash
named. This was fixed by disambiguating internal database
representation vs DNS wire format data. [RT #24777] [CVE-2011-2464]
* 9.8.0-P4
* Tue Jun 07 2011 ug@suse.de
- A large RRSET from a remote authoritative server that results in
the recursive resolver trying to negatively cache the response can
hit an off by one code error in named, resulting in named crashing.
[RT #24650] [CVE-2011-1910]
- Zones that have a DS record in the parent zone but are also listed
in a DLV and won't validate without DLV could fail to validate. [RT
[#24631]]
* Mon May 23 2011 crrodriguez@opensuse.org
- Build with -DNO_VERSION_DATE to avoid timestamps in binaries.
* Thu May 19 2011 meissner@suse.de
- buildreq update-desktop-files for newer rpms
* Thu May 05 2011 ug@suse.de
- The ADB hash table stores informations about which authoritative
servers to query about particular domains
- BIND now supports a new zone type, static-stub
- BIND now supports Response Policy Zones
- BIND 9.8.0 now has DNS64 support
- Dynamically Loadable Zones (DLZ) now support dynamic updates.
- Added a "dlopen" DLZ driver, allowing the creation of external DLZ
drivers that can be loaded as shared objects at runtime rather than
having to be linked with named
- named now retains GSS-TSIG keys across restarts
- There is a new update-policy match type "external".
- bugfixes
- version to 9.8.0
* Thu Feb 24 2011 ug@suse.de
- fixed security issue
VUL-0: bind: IXFR or DDNS update combined with high query rate
DoS vulnerability (CVE-2011-0414 bnc#674431)
- version to 9.7.3
* Wed Jan 05 2011 meissner@suse.de
- ifdef the sysvinit specific prereqs for openSUSE 11.4 and later
* Thu Dec 09 2010 mvyskocil@suse.cz
- fix bnc#656509 - direct mount of /proc in chroot
* Tue Dec 07 2010 coolo@novell.com
- prereq init scripts syslog and network
* Thu Dec 02 2010 ug@suse.de
- fixed VUL-0: bind: Key algorithm rollover bug
bnc#657102, CVE-2010-3614
- fixed VUL-0: bind: allow-query processed incorrectly
bnc#657120, CVE-2010-3615
- fixed VUL-0: bind: cache incorrectly allows a ncache entry and a rrsig for the same type
bnc#657129, CVE-2010-3613
* Tue Nov 23 2010 ug@suse.de
- fixed return code of "rcnamed status"
- added gssapi support
* Tue Oct 12 2010 ug@suse.de
- Zones may be dynamically added and removed with the "rndc addzone"
and "rndc delzone" commands. These dynamically added zones are
written to a per-view configuration file. Do not rely on the
configuration file name nor contents as this will change in a
future release. This is an experimental feature at this time.
- Added new "filter-aaaa-on-v4" access control list to select which
IPv4 clients have AAAA record filtering applied.
- A new command "rndc secroots" was added to dump a combined summary
of the currently managed keys combined with statically configured
trust anchors.
- Added support to load new keys into managed zones without signing
immediately with "rndc loadkeys". Added support to link keys with
"dnssec-keygen -S" and "dnssec-settime -S".
- Documentation improvements
- ORCHID prefixes were removed from the automatic empty zone list.
- Improved handling of GSSAPI security contexts. Specifically, better
memory management of cached contexts, limited lifetime of a context
to 1 hour, and added a "realm" command to nsupdate to allow
selection of a non-default realm name.
- The contributed tool "ztk" was updated to version 1.0.
- version 9.7.1 to 9.7.2-P2
* Mon Jul 26 2010 ug@suse.de
- chrooted bind failed to start (bnc#625019)
* Mon Jun 21 2010 ug@suse.de
- genrandom: add support for the generation of multiple
files.
- Update empty-zones list to match
draft-ietf-dnsop-default-local-zones-13.
- Incrementally write the master file after performing
a AXFR.
- Add AAAA address for L.ROOT-SERVERS.NET.
- around 50 bugs fixed (see CHANGELOG for details)
- version 9.7.1
* Thu May 20 2010 ug@suse.de
- Handle broken DNSSEC trust chains better. [RT #15619]
- Named could return SERVFAIL for negative responses
from unsigned zones. [RT #21131
- version 9.7.0-P2
* Sat May 01 2010 aj@suse.de
- Handle /var/run on tmpfs.
- do not use run_ldconfig.
* Wed Feb 24 2010 jengelh@medozas.de
- Enable DLZ-LDAP (supersedes sdb_ldap) and add a patch
* Wed Feb 17 2010 ug@suse.de
- Fully automatic signing of zones by "named".
- Simplified configuration of DNSSEC Lookaside Validation (DLV).
- Simplified configuration of Dynamic DNS, using the "ddns-confgen"
command line tool or the "local" update-policy option. (As a side
effect, this also makes it easier to configure automatic zone
re-signing.)
- New named option "attach-cache" that allows multiple views to
share a single cache.
- DNS rebinding attack prevention.
- New default values for dnssec-keygen parameters.
- Support for RFC 5011 automated trust anchor maintenance
- Smart signing: simplified tools for zone signing and key
maintenance.
- The "statistics-channels" option is now available on Windows.
- A new DNSSEC-aware libdns API for use by non-BIND9 applications
- On some platforms, named and other binaries can now print out
a stack backtrace on assertion failure, to aid in debugging.
- A "tools only" installation mode on Windows, which only installs
dig, host, nslookup and nsupdate.
- Improved PKCS#11 support, including Keyper support and explicit
OpenSSL engine selection.
- version 9.7.0
* Wed Jan 20 2010 ug@suse.de
- [security] Do not attempt to validate or cache
out-of-bailiwick data returned with a secure
answer; it must be re-fetched from its original
source and validated in that context. [RT #20819]
- [security] Cached CNAME or DNAME RR could be returned to clients
without DNSSEC validation. [RT #20737]
- [security] Bogus NXDOMAIN could be cached as if valid. [RT #20712]
- version 9.6.1-P3
* Mon Jan 04 2010 ug@suse.de
- removed the syntax check for include files (bnc#567593)
* Tue Dec 15 2009 jengelh@medozas.de
- add baselibs.conf as a source
- enable parallel building
- add baselibs for SPARC
- package documentation as noarch
* Wed Nov 25 2009 ug@suse.de
- Security fix
When validating, track whether pending data was from
the additional section or not and only return it if
validates as secure. [RT #20438]
CVE-2009-4022
bnc#558260
- update from P1 to P2
* Fri Nov 20 2009 ug@suse.de
- added localhost for ipv6 to default config (bnc#539529)
* Wed Nov 18 2009 ug@suse.de
- fixed apparmor profile (bnc#544181)
* Tue Nov 03 2009 coolo@novell.com
- updated patches to apply with fuzz=0
* Wed Sep 30 2009 ug@suse.de
- using start_daemon instead of startproc (bnc#539532)
* Mon Aug 10 2009 ug@suse.de
- version update to 9.6.1-P1
(security fix CVE-2009-0696)
bnc#526185
* Tue Jun 30 2009 ug@suse.de
- enabled MySQL DLZ (Dynamically Loadable Zones)
* Tue Jun 16 2009 ug@suse.de
- around 50 bugfixes against 9.6.0p1
See changelog for details
- version 9.6.1
* Thu Apr 09 2009 ug@suse.de
- not all include files were copied into chroot (bnc#466800)
* Tue Mar 03 2009 ug@suse.de
- /etc/named.conf does not include /etc/named.d/forwarders.conf
by default (bnc#480334)
* Wed Feb 18 2009 ug@suse.de
- mount /proc into chroot environment to support
multi CPU systems (bnc#470828)
* Wed Jan 28 2009 ug@suse.de
- key names with spaces are allowed by genDDNSkey now
(bnc#459739)
- a missing /etc/named.conf.include could lead to an
error while "restart" (bnc#455888)
- version update to 9.6.0-P1
- Full NSEC3 support
- Automatic zone re-signing
- New update-policy methods tcp-self and 6to4-self
- The BIND 8 resolver library, libbind, has been removed from the
BIND 9 distribution
* Wed Dec 10 2008 olh@suse.de
- use Obsoletes: -XXbit only for ppc64 to help solver during distupgrade
(bnc#437293)
* Wed Nov 26 2008 ug@suse.de
- fix for removed /etc/named.d directory (bnc#448995)
* Tue Nov 11 2008 ro@suse.de
- SLE-11 uses PPC64 instead of PPC, adapt baselibs.conf
* Thu Oct 30 2008 olh@suse.de
- obsolete old -XXbit packages (bnc#437293)
* Wed Oct 01 2008 ug@suse.de
- should start/stop fixed (bnc#430901)
* Fri Sep 05 2008 mrueckert@suse.de
- delete the static libraries aswell
- added missiong requires to the baselibs.conf
* Mon Sep 01 2008 sschober@suse.de
- Create and copy /etc/named.conf.include to change root jail. Fix
by Frank Hollmann.
* Mon Aug 18 2008 ug@suse.de
- "should-stop" in lwresd init script fixed
* Wed Aug 13 2008 sschober@suse.de
- Copy complete /etc/named.d to change root jail (bnc#408145).
* Tue Aug 12 2008 ug@suse.de
- performance improvement over the P1 releases, namely
+ significantly remedying the port allocation issues
+ allowing TCP queries and zone transfers while issuing as many
outstanding UDP queries as possible
+ additional security of port randomization at the same level as P1
- also includes fixes for several bugs in the 9.5.0 base code
- 9.5.0-P2
* Sun Jul 27 2008 aj@suse.de
- Remove .la files, they only introduce more problems and require
libxml2.la installation.
* Wed Jul 16 2008 ug@suse.de
- BIND 9.5 offers many new features, including many
behind-the-scenes improvements. For the most part, the non-visible
features help ISC's customers who have run into the upper-end of
what BIND 9.4 could handle.
See CHANGES for details
- Statistics Counters / server
- Cache cleaning enhancements
- GSS TSIG
- DHCID Resource Record (RR)
- Handling EDNS timeouts
- version 9.5.0
* Mon Jun 09 2008 ug@suse.de
- VUL-0: spoofing made easier due to non-random UDP
source port VU#800113 (bnc#396963)
* Tue May 06 2008 ug@suse.de
- capset support fixed (bnc#386653)
* Thu Apr 10 2008 ro@suse.de
- added baselibs.conf file to build xxbit packages
for multilib support
* Tue Feb 26 2008 ug@suse.de
- root.hint file updated (#361094)
* Thu Dec 06 2007 ug@suse.de
- version 9.4.2 (more than 50 bugs fixed. See changelog. for details)
- root.hint file updated
* Thu Jul 26 2007 mt@suse.de
- Bug #294403: updated to security release 9.4.1-P1 fixing:
CVE-2007-2926: cryptographically weak query ids [RT #16915].
CVE-2007-2925: allow-query-cache/allow-recursion default
acls not set [RT #16987], [RT #16960].
* Sat May 26 2007 ro@suse.de
- added ldconfig to postinstall script for bind-libs
* Tue May 15 2007 ug@suse.de
- added apparmor profile
* Wed May 02 2007 ug@suse.de
- version 9.4.1
- query_addsoa() was being called with a non zone db.
[RT #16834]
* Fri Mar 30 2007 ug@suse.de
- libidnkitres.la moved to bind-libs for runidn
* Thu Mar 29 2007 rguenther@suse.de
- Package .la files in -devel subpackage.
- Do not package useless .la files.
- Make -devel package depend on -libs package, not -utils package.
* Mon Mar 05 2007 ug@suse.de
- SuSEFirewall service file added (#246920)
fate #300687
* Tue Feb 27 2007 ug@suse.de
- version 9.3.4 to 9.4.0
- too many changes to list them all here. Please see
the CHANGELOG for details
- LDAP backend dropped
* Thu Jan 25 2007 ug@suse.de
- Bug #238634
- [security] Serialise validation of type ANY responses. [RT #16555]
- [security] It was possible to dereference a freed fetch
context. [RT #16584]
- version 9.3.3 to 9.3.4
* Fri Jan 19 2007 ug@suse.de
- version 9.3.2 to 9.3.3
- lots of bugfixes (see changelog for details)
* Tue Jan 02 2007 ug@suse.de
- load of bind during boot fails if ip-up starts
modify_resolvconf at the same time (#221948)
* Fri Nov 10 2006 ug@suse.de
- security fix (#218303)
workarounds OpenSSL's recently
discovered RSA signature verification issue (CVE-2006-4339) by using
the exponent 65537 (0x10001) instead of the widely used 3.
* Tue Oct 17 2006 poeml@suse.de
- there is no SuSEconfig.syslog script anymore, thus remove the
YaST hint from the sysconfig template
* Mon Oct 16 2006 ug@suse.de
- typo in sysconfig file fixed (#212337)
* Fri Sep 01 2006 ug@suse.de
- security fix
Bug #201424 VUL-0: bind: two denial-of-service attacks
VU#697164
BIND INSIST failure due to excessive recursive queries
VU#915404
BIND assertion failure during SIG query processing
* Tue Aug 15 2006 ug@suse.de
- update messages removed
* Fri Aug 04 2006 ug@suse.de
- moved the la files to bind-utils
(#182448)
* Thu Jul 06 2006 ug@suse.de
- fix for the nsupdate man page (#92730)
thanx to Werner
* Wed May 17 2006 ug@suse.de
- fix for ldapdump script (#175587)
* Mon Mar 13 2006 ug@suse.de
- typos fixed (#157611)
* Wed Feb 08 2006 ug@suse.de
- fixed #148527
a broken symlink in the chroot jail is in the way
* Thu Jan 26 2006 mls@suse.de
- converted neededforbuild to BuildRequires
* Wed Jan 25 2006 ug@suse.de
- fixed #145169
(follow symlinks during chroot jail creation)
* Sat Jan 14 2006 schwab@suse.de
- Don't remove sources.
* Mon Jan 02 2006 ug@suse.de
- version update from 9.3.1 to 9.3.2
* Mon Nov 21 2005 ug@suse.de
- fixed an insecure tmp file bug in the
named-bootconf.sh contrib script
* Sun Sep 25 2005 ro@suse.de
- added LDAP_DEPRECATED to CFLAGS
* Fri Jul 22 2005 lmuelle@suse.de
- Copy the right default file if /etc/sysconfig/named is missing while
calling the lwresd init script; [#97187].
* Fri Jun 17 2005 ug@suse.de
- compilation with -fpie and -pie now
which makes it harder to use
exploits with fixed memory addresses.
* Wed Apr 13 2005 mls@suse.de
- fix SLP registration
* Fri Mar 25 2005 schwab@suse.de
- Fix leak in lwres library [#74529].
* Fri Mar 11 2005 ug@suse.de
- version update from 9.3.0 to 9.3.1
- fixed bug #72153
lwresd doesn't notice if name server is
unreachable and times out
* Fri Mar 11 2005 ug@suse.de
- rndc dropped from the lwresd init script
it conflicts with a running bind
* Mon Mar 07 2005 ug@suse.de
- lwresd init script "status" changed.
rndc is not used anymore
* Wed Feb 16 2005 ug@suse.de
- lwresd name string changed (just beautify)
* Fri Feb 04 2005 ug@suse.de
- changed the "insserv" behaviour on updates
- fixed empty lwresd.conf file in chroot env.
* Thu Feb 03 2005 ug@suse.de
- empty lwresd.conf file fix (Bug #49081)
- lwresd is on by default now during boot
* Fri Jan 21 2005 ug@suse.de
- sdb-ldap activated (ldapdb.c version from 16.01.2005)
- fixed security problem bug #49927 - remote denial-of-service
An incorrect assumption in the validator (authvalidated)
can result in a REQUIRE (internal consistancy) test failing
and named exiting.
* Tue Nov 30 2004 ug@suse.de
- fixed #48659
"rclwresd status" answered with OKAY even if only bind was running
"rcnamed status" answered with OKAY even if only lwresd was running
* Fri Nov 19 2004 ug@suse.de
- SLP support via /etc/slp.reg.d/bind.reg file added
* Thu Nov 04 2004 ug@suse.de
- version update to 9.3.0
- ldapdump script bug fixed (#44452)
- dnssec-makekeyset and dnssec-signkey activated
in Makefile of bin/dnssec/
* Wed Oct 13 2004 lmuelle@suse.de
- Add condrestart to the named init script and use same code as in skeleton to
restart.
- Enhance check if named or lwresd are still running if the init script is
called with stop.
* Mon Sep 27 2004 lmuelle@suse.de
- Update to version 9.2.4.
- Use defines for named user and group settings.
- Add PreReq groupadd and useradd to the chrootenv and lwresd package,
[#46050].
- Ensure to remove temp sysconfig file in %post.
- Remove warning from createNamedConfInclude script if a file is already
included in /etc/named.conf as we take care of such include statements in
the named init script anyway.
- Remove NAMED_CONF_INCLUDE_FILES fillup from include statements of
/etc/named.conf in the %post of the bind package by the same reason.
* Sat Sep 18 2004 lmuelle@suse.de
- Add all filenames from include statements of named.conf to
NAMED_CONF_INCLUDE_FILES in the named init script, [#40610].
* Thu Sep 16 2004 lmuelle@suse.de
- Add $remote_fs to Required-Start and Required-Stop of lwresd init script.
- Add Provides: dns_daemon to the lwresd package.
- Remove $time from Should-Start and Should-Stop, [#45433].
* Wed Sep 15 2004 lmuelle@suse.de
- Remove conflicts from bind and bind-lwrewsd package, [#45335].
- Use rndc in lwresd init script if rndc is available.
* Thu Sep 09 2004 lmuelle@suse.de
- Create /etc/rndc.key if bind-lwresd is installed and we install bind-utils
or if bind-utils is installed and we install bind-lwresd.
- Use 0644 instead of 0640 for the named.conf file.
- Split bind-doc from bind-utils.
- Use one sysconfig file for lwresd and named.
- Split common named and lwresd sysconfig settings from them unique to named.
- Rename lwres to bind-lwresd and lwres-devel to bind-libs.
- Ensure to create user and group 'named' in the %pre of bind-lwresd and
bind-chrootenv.
* Tue Sep 07 2004 lmuelle@suse.de
- Remove %run_ldconfig from %post of the bind package.
- Move vendor files to an own tar ball.
- Create new sub packages lwres, lwres-devel, and bind-chrootenv, [#44711].
- Use new update message mechanism, [#44344].
* Sun Jun 20 2004 lmuelle@suse.de
- Quote definition of NOM_PATH_FILE in configure.in.
* Mon May 31 2004 lmuelle@suse.de
- Add BIND.desktop file for SuSEhelp.
* Wed May 19 2004 lmuelle@suse.de
- Add -d, directroy option to genDDNSkey [#40786].
- Update ldapdump to version 1.1. This Version has better keyfile checks and
throws an error message if a keyfile can't be found, instead of just barfing
perl errors.
* Wed May 12 2004 lmuelle@suse.de
- Update ldapdump; don't use .zone suffix for zone files.
* Wed Apr 28 2004 lmuelle@suse.de
- Add /etc/openldap/schema/dnszone.schema to the bind-utils package.
- Add /usr/share/bind/ldapdump to the bind package.
- Add idnkit programs and libraries.
- Add idn patches for dig, host, and nslookup.
- Ensure to call functions initializeNamed, checkAndCopyConfigFiles, and
namedCheckConf in the named init script only one time.
Let namedCheckConf check the configuration inside the chroot.
- Check all configuration files in named init script while called with probe.
- Add NAMED_INITIALIZE_SCRIPTS to sysconfig.named. This allows to call
arbitrary scripts before named is started, restarted, or reloaded.
Therewith it's also possible to disable createNamedConfInclude entirely.
- createNamedConfInclude always overwrite .SuSEconfig file [#33768].
- Rename SuSEconfig.named to createNamedConfInclude and move it to
/usr/share/bind.
* Sat Mar 13 2004 schwab@suse.de
- Fix path to docs in sample named.conf.
* Tue Feb 24 2004 poeml@suse.de
- add genDDNSkey to bind-utils (formerly in dhcp-server package)
- allow --keyfile and --keyname to be used with genDDNSkey, and
allow using /dev/urandom to avoid blocking
- in the init script, use rndc (if possible) in order to shut down,
so named will flush pending changes to dynamical zones
- when restarting named, make sure it is stopped before trying to
start it again [#34937]
- update root zone (dated Jan 29, 2004)
* Thu Feb 12 2004 kukuk@suse.de
- Fix group of named.conf.include in filelist
- Build with -fno-strict-aliasing
* Wed Oct 15 2003 lmuelle@suse.de
- update to version 9.2.3; includes the new zone type "delegation-only" to
foil Verisign's sitefinder games
- move root.hint to an extra source file, named.root
- use /etc/named.d and /var/lib/named/master directory in the example
configuration from the sample-config directory
- supress superfluous warning in SuSEconfig.named if /etc/named.conf.include
is empty
- create /etc/rndc.key in the init script if it's missing
- call namedCheckConf after checkAndCopyConfigFiles to allow us to start named
after checkAndCopyConfigFiles fixed a problem
- call SuSEconfig -module named not direct in the init script
- add norootforbuild to the spec file
- set owner of /etc/named.d and /etc/named.d/rndc-access.conf to root:
- add additional x while testing strings in the init script
- always include /etc/rndc.key in rndc-access.conf
- remove absolet stdtime.diff
- remove ip6rev.diff, as one part is included upstream and the other isn't
possible any longer
* Wed Oct 08 2003 schwab@suse.de
- Fix typo in last change.
* Mon Sep 29 2003 kukuk@suse.de
- Create named.conf.include if it does not exist [Bug #31683]
- Don't add rndc-access.conf at update [Bug #31696]
* Fri Sep 19 2003 kukuk@suse.de
- Fix all useradd calls
* Mon Sep 15 2003 kukuk@suse.de
- Fix Requires and Provides [Bug #30717]
* Fri Aug 29 2003 kukuk@suse.de
- Call useradd with -r for system accounts [Bug #29611]
* Thu Aug 28 2003 lmuelle@suse.de
- call sbin/SuSEconfig --module named and not directly the script in the %post
section
- check if rndc is accessible in the init script
* Tue Aug 26 2003 lmuelle@suse.de
- add Config: syslog-ng to sysconfig.syslog-named
* Fri Aug 22 2003 lmuelle@suse.de
- add NAMED_ARGS to sysconfig.named
- use -r /dev/urandom while calling rndc-confgen in the post section
* Thu Aug 21 2003 lmuelle@suse.de
- rename package from bind9 to bind
- add stop_on_removal and restart_on_update macros to preun and postun section
fix bug #29048
- add default /etc/named.d/rndc-access.conf
- add SuSEconfig.named
- add all included files to NAMED_CONF_INCLUDE_FILES of /etc/sysconfig/named
while update if NAMED_CONF_INCLUDE_FILES is empty
- add additional sysconfig meta data
- remove -u from the copy in prepare_chroot() of the init script due to
the rist of a wrong system time
- unify init scripts; add one space at the end to all echos
- document new features in the README.{SuSE,UnitedLinux}
- fix bug #28585
* Mon May 26 2003 lmuelle@suse.de
- add -u to copy in prepare_chroot() of the init script, #25687
- fix output format in init script
* Fri Apr 11 2003 mludvig@suse.cz
- Make nibble queries instead of bitstring ones for IPv6 addresses.
- Differentiate between 6bone (3ffe::/16, .ip6.int) and other
addresses (!3ffe::/16, ip6.arpa).
* Wed Mar 12 2003 lmuelle@suse.de
- fix try-restart part of init skript
- set PATH to "/sbin:/usr/sbin:/bin:/usr/bin", #21295
* Mon Mar 10 2003 lmuelle@suse.de
- remove %ghost from /var/lib/named/var/log
* Mon Mar 10 2003 lmuelle@suse.de
- add null logging for lame-servers to logging example in named.conf
- fix file section
- change /var/run/named to a sym link pointing to /var/lib/named/var/run/named,
[#24768]
* Wed Mar 05 2003 lmuelle@suse.de
- remove empty.zone due to possibility of CIDR addressing
- remove rndc.conf; rndc also uses rndc.key, fix bug #17751
- create rndc.key with 512bit sized key in %post
- remove %pre of utils package
- create additional sub directories log, dyn and master in /var/lib/named
- add a non active logging example to named.conf
* Tue Mar 04 2003 lmuelle@suse.de
- update to version 9.2.2; maintenance/ bugfix release
* Sat Mar 01 2003 ro@suse.de
- also create named user/group in utils preinstall
* Thu Feb 27 2003 ro@suse.de
- create named user/group in preinstall and install
* Thu Feb 27 2003 lmuelle@suse.de
- set /etc/named.conf to root:named and 0640
- add an example to additional info mail for dynamic updates
- add more information to the README
- add sysconfig file for chroot jail; default is yes
- add chroot features to init script for start and reload
* Mon Feb 24 2003 lmuelle@suse.de
- add separate binaries to PreReq
- add --localstatedir=/var to configure call
- add and autocreate /etc/rndc.{conf,key}
- move rndc binaries and man pages to utils package
- fix %post in case of update
- set ownership of /var/lib/named to root:
- add a README
- fix init script to return correspondig message to checkproc return code
- remove umlauts from %post mail
- add additional info mail about ownership of /var/lib/named if journal files
are used
* Mon Feb 17 2003 lmuelle@suse.de
- update bind9 to version 9.2.1
- move /var/named to /var/lib/named
- remove obsolete patches (bison, ltconfig_ppc64, manpages, security)
* Wed Nov 13 2002 ro@suse.de
- fix build with current bison (end all rules with ";")
* Sat Sep 07 2002 kukuk@suse.de
- Fix running bind9 as user named [Bug #18417]
* Mon Aug 19 2002 ro@suse.de
- added prereqs (#17807)
* Mon Aug 19 2002 okir@suse.de
- Added patch to make named run as non-root user
- added "-u named" option to init script invocation of named
* Sun Jul 28 2002 kukuk@suse.de
- Remove yacc from neededforbuild
* Sat Jul 27 2002 adrian@suse.de
- add %run_ldconfig
* Mon Jul 22 2002 kukuk@suse.de
- Move .so symlinks to devel package
- Move liblwres shared library to utils package
- make lib64 clean
* Wed Jul 10 2002 olh@suse.de
- hack ltconfig for ppc64 to build shared libs
* Wed Jul 10 2002 draht@suse.de
- move /usr/bin/nsupdate to bindutil (#16944)
* Mon Jun 03 2002 okir@suse.de
- Applied security fix for remote DoS (CERT VU#739123)
* Fri Dec 14 2001 ro@suse.de
- removed START_NAMED
* Wed Sep 05 2001 pthomas@suse.de
- Fix incorrect .so references in lwres manpages.
* Sun Aug 12 2001 kukuk@suse.de
- Fix path to perl interpreter
* Wed Jul 04 2001 bodammer@suse.de
- Update to bind-9.1.3 (release)
- Config-files moved away from bind-9.1.3.dif
* Mon Jul 02 2001 bodammer@suse.de
- update to bind-9.1.3rc3
- "Implicit declaration of function time" in context.c fixed
* Mon Jun 25 2001 bodammer@suse.de
- update to bind-9.1.3rc2
* Tue May 29 2001 bodammer@suse.de
- update to bind-9.1.3rc1
* Thu May 10 2001 bodammer@suse.de
- initscript fix: don't start bind in runlevel 2 [bug #7956]
* Tue May 08 2001 mfabian@suse.de
- bzip2 sources
* Tue May 08 2001 bodammer@suse.de
- install a new named.conf with comments
* Mon May 07 2001 bodammer@suse.de
- update to bind-9.1.2 (release)
* Tue Apr 24 2001 bodammer@suse.de
- little modification to named.conf
* Thu Mar 29 2001 bodammer@suse.de
- update to bind-9.1.1 (release)
* Tue Mar 27 2001 bodammer@suse.de
- update to bind-9.1.1rc7
* Fri Mar 23 2001 bodammer@suse.de
- update to bind-9.1.1rc6
* Thu Mar 15 2001 bodammer@suse.de
- update to bind-9.1.1rc5
- new initscript more LSB conform
* Mon Mar 12 2001 bodammer@suse.de
- update to bind-9.1.1rc4
* Tue Feb 27 2001 bodammer@suse.de
- initscript fix: now checks for a running named
* Tue Feb 27 2001 bodammer@suse.de
- update to bind-9.1.1rc3
* Thu Feb 15 2001 sf@suse.de
- added suse_update_config
* Wed Feb 14 2001 bodammer@suse.de
- update to bind-9.1.1rc2
* Mon Feb 12 2001 bodammer@suse.de
- subpackages bind9-util and bind9-devel created
* Thu Feb 08 2001 bodammer@suse.de
- update to bind-9.1.1rc1
- missing headerfile included in stdtime.c
* Thu Jan 18 2001 bodammer@suse.de
- update to bind-9.1.0
* Tue Nov 28 2000 bodammer@suse.de
- Fix location of rcscript
* Thu Nov 23 2000 ro@suse.de
- added insserv calls
* Thu Nov 23 2000 bodammer@suse.de
- rcscript update
* Mon Nov 13 2000 bodammer@suse.de
- update to bind-9.0.1
* Fri Oct 06 2000 kukuk@suse.de
- change group tag
* Mon Sep 18 2000 bodammer@suse.de
- update to bind-9.0.0 ( first release version )
* Wed Aug 30 2000 bodammer@suse.de
- update to bind-9.0.0rc5
* Wed Aug 16 2000 bodammer@suse.de
- update to bind-9.0.0rc3
* Thu Aug 10 2000 bodammer@suse.de
- update to bind-9.0.0rc2
- nslookup renamed to nslookup9
* Thu Jul 13 2000 bodammer@suse.de
- update to bind-9.0.0rc1 (release candidate)
* Mon Jul 03 2000 bodammer@suse.de
- update to bind-9.0.0b5
- host renamed to host9
* Fri Jun 16 2000 bodammer@suse.de
- update to bind-9.0.0b4
* Thu May 25 2000 bodammer@suse.de
- dig renamed to dig9 to avoid conflicts with dig from bindutil
- libtool-fix added
- option -f added to suse_update_config-macro
* Wed May 24 2000 bodammer@suse.de
- update to bind-9.0.0b3
- configure option added to build shared libraries
* Mon May 15 2000 schwab@suse.de
- Update config files.
- Fix 64-bit bug.
* Fri May 12 2000 bodammer@suse.de
- update to bind9-snap-20000510
* Tue May 02 2000 bodammer@suse.de
- update to bind9-snap-20000427a
* Wed Apr 19 2000 bodammer@suse.de
- update to bind9-snap-20000414
* Tue Mar 28 2000 bodammer@suse.de
- update to bind-9.0.0b2
* Mon Feb 07 2000 bodammer@suse.de
- first public beta version bind-9.0.0b1

Files

/etc/crypto-policies
/etc/crypto-policies/back-ends
/etc/named.conf
/etc/slp.reg.d
/etc/slp.reg.d/bind.reg
/run/named
/usr/bin/named-checkconf
/usr/bin/named-checkzone
/usr/bin/named-compilezone
/usr/bin/named-journalprint
/usr/bin/named-rrchecker
/usr/bin/nsec3hash
/usr/lib/systemd/system/named.service
/usr/lib/systemd/system/named.service.d
/usr/lib/sysusers.d/named.conf
/usr/lib/tmpfiles.d/bind.conf
/usr/lib64/bind
/usr/lib64/bind-plugins
/usr/lib64/bind/filter-a.so
/usr/lib64/bind/filter-aaaa.so
/usr/libexec/bind
/usr/libexec/bind/named.prep
/usr/sbin/named
/usr/sbin/rcnamed
/usr/share/bind
/usr/share/bind/ldapdump
/usr/share/factory
/usr/share/factory/var
/usr/share/factory/var/lib
/usr/share/factory/var/lib/named
/usr/share/factory/var/lib/named/127.0.0.zone
/usr/share/factory/var/lib/named/localhost.zone
/usr/share/factory/var/lib/named/root.hint
/usr/share/fillup-templates/sysconfig.named-named
/usr/share/licenses/bind
/usr/share/licenses/bind/LICENSE
/usr/share/man/man1/named-checkconf.1.gz
/usr/share/man/man1/named-checkzone.1.gz
/usr/share/man/man1/named-rrchecker.1.gz
/usr/share/man/man5/named.conf.5.gz
/usr/share/man/man8/filter-a.8.gz
/usr/share/man/man8/filter-aaaa.8.gz
/usr/share/man/man8/named.8.gz
/var/lib/named
/var/lib/named/127.0.0.zone
/var/lib/named/dyn
/var/lib/named/localhost.zone
/var/lib/named/master
/var/lib/named/root.hint
/var/lib/named/slave

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Fabrice Bellet, Fri Dec 20 23:45:39 2024

bind-9.20.3-slfo.1.1.2 RPM for s390x

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