Package "dnsutils"

  bind9 (1:9.18.39-0ubuntu0.22.04.1) jammy; urgency=medium

  * New upstream release 9.18.39 (LP: #2112520)
    - Features:
      + Add support for parsing the DSYNC record.
      + Add support for the CO flag to dig.
      + Add a new option to configure the maximum number of outgoing queries
        per client request.
      + Add WALLET type.
    - Updates:
      + Add deprecation warnings for RSASHA1, RSASHA1-NSEC3SHA1 and DS digest type 1.
      + Make TLS data processing more reliable in various network conditions.
      + Print the expiration time of the stale records.
      + Remove –with-tuning=small/large configuration option.
      + Update built-in bind.keys file with the new 2025 IANA root key.
      + Move contributed DLZ modules into a separate repository.
      + Emit more helpful log messages for exceeding max-records-per-type.
      + Harden key management when key files have become unavailable.
      + Allow IXFR-to-AXFR fallback on DNS_R_TOOMANYRECORDS.
    - Bug Fixes:
      + Fix a possible crash when adding a zone while recursing.
      + Clean enough memory when adding new ADB names/entries under memory pressure.
      + Prevent spurious validation failures.
      + Rescan the interfaces again when reconfiguring the server.
      + Fix the default interface-interval from 60s to 60m.
      + Fix purge-keys bug when using views.
      + Set name for all the isc_mem contexts.
      + Stop caching lack of EDNS support.
      + Fix resolver statistics counters for timed-out responses.
      + Don’t enforce NOAUTH/NOCONF flags in DNSKEYs.
      + Fix inconsistency in CNAME/DNAME handling during resolution.
      + Fix deferred validation of unsigned DS and DNSKEY records.
      + Fix RPZ race condition during a reconfiguration.
      + Fix “CNAME and other data check” not being applied to all types.
      + Remove NSEC/DS/NSEC3 RRSIG check from dns_message_parse().
      + Fix rndc flushname for longer name server names.
      + Fix recently expired records sending timestamps in the future.
      + Fix YAML string not terminated in negative response in delv.
      + Apply the memory limit only to ADB database items.
      + Avoid unnecessary locking in the zone/cache database.
      + Improve the resolver performance under attack.
      + Fix nsupdate hang when processing a large update.
      + Fix possible assertion failure when reloading server while processing
        update policy rules.
      + Fix dnssec-signzone signing non-DNSKEY RRsets with revoked keys.
      + Fix improper handling of unknown directives in resolv.conf.
      + Fix dig parsing of {&dns}.
      + Fix NSEC3 closest encloser lookup for names with empty non-terminals.
      + Fix display of dig options with format form [+-]option=<value>.
      + Provide more visibility into TLS configuration errors by logging
      + Fix a statistics channel counter bug when “forward only” zones are
        used.
      + Fix wrong address queries in the static-stub implementation.
      + Limit the outgoing UDP send queue size.
      + Do not set SO_INCOMING_CPU.
    - See https://bind9.readthedocs.io/en/v9.18.39/notes.html for additional
      information.
  * d/p/CVE-2024-11187.patch, d/p/CVE-2024-12705.patch - Remove - fixed
    upstream in 9.18.33.
  * d/bind9.postinst: Perform postinst config check. (LP: #1492212)
  * Clean up terminal after SIGINT call in interactive tools. (LP: #2112278)
    - d/p/add-sigint-on-interactive-cleanup.patch: Run rl_reset_terminal before
      SIGINT exit.
    - d/rules: Link with libedit to use readline command in base library.

 -- Lena Voytek <email address hidden> Thu, 21 Aug 2025 10:58:41 -0400

  bind9 (1:9.18.30-0ubuntu0.22.04.1) jammy; urgency=medium

  * New upstream release 9.18.30 (LP: #2073310)
    - Features:
      + Print initial working directory during named startup, and changed
        working directory when loading or reloading the configuration file
      + Add max-query-restarts configuration statement
    - Updates:
      + Restrain named to specified number of cores when running via taskset,
        cpuset, or numactl
      + Reduce default max-recursion-queries value from 100 to 32
      + Raise the log level of priming failures
    - Bug Fixes:
      + Fix privacy verification of EDDSA keys
      + Fix algorithm rollover bug when there are two keys with the same keytag
      + Return SERVFAIL for a too long CNAME chain
      + Reconfigure catz member zones during named reconfiguration
      + Update key lifetime and metadata after dnssec-policy reconfiguration
      + Fix generation of 6to4-self name expansion from IPv4 address
      + Fix invalid dig +yaml output
      + Reject zero-length ALPN during SVBC ALPN text parsing
      + Fix false QNAME minimisation error being reported
      + Fix dig +timeout argument when using +http
    - See https://bind9.readthedocs.io/en/v9.18.30/notes.html for additional
      information.

 -- Lena Voytek <email address hidden> Mon, 23 Sep 2024 17:16:16 -0400

  bind9 (1:9.18.24-0ubuntu0.22.04.1) jammy; urgency=medium

  * New upstream version 9.18.24 (LP: #2040459)
    - Updates:
      + Mark use of AES as the DNS COOKIE algorithm as depricated.
      + Mark resolver-nonbackoff-tries and resolver-retry-interval statements
        as depricated.
      + Update IP addresses for B.ROOT-SERVERS.NET to 170.247.170.2 and
        2801:1b8:10::b.
      + Mark dnssec-must-be-secure option as deprecated.
      + Honor nsupdate -v option for SOA queries by sending both the UPDATE
        request and the initial query over TCP.
      + Reduce memory consumption through dedicated jemalloc memory arenas.
    - Bug fixes:
      + Fix accidental truncation to 32 bit of statistics channel counters.
      + Do not schedule unsigned versions of inline-signed zones containing
        DNSSEC records for resigning.
      + Take local authoritive data into account when looking up stale data
        from the cache.
      + Fix assertion failure when lock-file used at the same time as named -X.
      + Fix lockfile removal issue when starting named 3+ times.
      + Fix validation of If-Modified-Since header in statistics channel for
        its length.
      + Add Content-Length header bounds check to avoid integer overflow.
      + Fix memory leaks from OpenSSL error stack.
      + Fix SERVFAIL responses after introduction of krb5-subdomain-self-rhs
        and ms-subdomain-self-rhs UPDATE policies.
      + Fix accidental disable of stale-refresh-time feature on rndc flush.
      + Fix possible DNS message corruption from partial writes in TLS DNS.
    - See https://bind9.readthedocs.io/en/v9.18.24/notes.html for additional
      information.
  * Remove CVE patches fixed upstream:
    - CVE-2023-3341.patch
    - CVE-2023-4236.patch
    [ Fixed in 9.18.19 ]
    - 0001-CVE-2023-4408.patch
    - 0002-CVE-2023-5517.patch
    - 0003-CVE-2023-5679.patch
    - 0004-CVE-2023-50387-CVE-2023-50868.patch
    [ Fixed in 9.18.24 ]
  * d/p/always-use-standard-library-stdatomic.patch: Maintain use of the
    standard library stdatomic.h.

 -- Lena Voytek <email address hidden> Thu, 11 Apr 2024 14:11:18 -0700