postgresql-14 (14.5-1ubuntu1) kinetic; urgency=medium

  * d/control: Fix FTBFS by depending on llvm-14-dev/clang-14 for now

 -- Christian Ehrhardt <christian.ehrhardt@canonical.com>  Tue, 20 Sep 2022 09:41:03 +0200

postgresql-14 (14.5-1) unstable; urgency=medium

  * New upstream version.

    + Do not let extension scripts replace objects not already belonging to
      the extension (Tom Lane) (CVE-2022-2625)

      This change prevents extension scripts from doing CREATE OR REPLACE if
      there is an existing object that does not belong to the extension.  It
      also prevents CREATE IF NOT EXISTS in the same situation.  This prevents
      a form of trojan-horse attack in which a hostile database user could
      become the owner of an extension object and then modify it to compromise
      future uses of the object by other users.  As a side benefit, it also
      reduces the risk of accidentally replacing objects one did not mean to.

      The PostgreSQL Project thanks Sven Klemm for reporting this problem.

  * Update lintian overrides.

 -- Christoph Berg <myon@debian.org>  Wed, 10 Aug 2022 14:45:40 +0200

postgresql-14 (14.4-1) unstable; urgency=medium

  * New upstream release.

    + Prevent possible corruption of indexes created or rebuilt with the
      CONCURRENTLY option (Álvaro Herrera)

      An optimization added in v14 caused CREATE INDEX ... CONCURRENTLY and
      REINDEX ... CONCURRENTLY to sometimes miss indexing rows that were
      updated during the index build.  Revert that optimization. It is
      recommended that any indexes made with the CONCURRENTLY option be
      rebuilt after installing this update.  (Alternatively, rebuild them
      without CONCURRENTLY.)

 -- Christoph Berg <myon@debian.org>  Tue, 14 Jun 2022 09:49:41 +0200

postgresql-14 (14.3-1) unstable; urgency=medium

  * New upstream release.

    * Confine additional operations within security restricted operation
      sandboxes (Sergey Shinderuk, Noah Misch)

      Autovacuum, CLUSTER, CREATE INDEX, REINDEX, REFRESH MATERIALIZED VIEW,
      and pg_amcheck activated the security restricted operation protection
      mechanism too late, or even not at all in some code paths. A user having
      permission to create non-temporary objects within a database could
      define an object that would execute arbitrary SQL code with superuser
      permissions the next time that autovacuum processed the object, or that
      some superuser ran one of the affected commands against it.

      The PostgreSQL Project thanks Alexander Lakhin for reporting this
      problem. (CVE-2022-1552)

    * Fix default signature length for gist_ltree_ops indexes
      (Tomas Vondra, Alexander Korotkov)

      The default signature length (hash size) for GiST indexes on ltree
      columns was accidentally changed while upgrading that operator class to
      support operator class parameters. If any operations had been done on
      such an index without first upgrading the ltree extension to version
      1.2, they were done assuming that the signature length was 28 bytes
      rather than the intended 8.  This means it is very likely that such
      indexes are now corrupt.  For safety we recommend re-indexing all GiST
      indexes on ltree columns after installing this update.  (Note that GiST
      indexes on ltree[] columns, that is arrays of ltree, are not affected.)

 -- Christoph Berg <myon@debian.org>  Tue, 10 May 2022 10:34:28 +0200

postgresql-14 (14.2-1) unstable; urgency=medium

  * New upstream release.

 -- Christoph Berg <myon@debian.org>  Wed, 09 Feb 2022 10:39:43 +0100

postgresql-14 (14.1-5) unstable; urgency=medium

  * Provide postgresql-14-jit-llvm (= ${llvm:Version}) so extensions can
    depend on a matching llvm version.

 -- Christoph Berg <myon@debian.org>  Mon, 03 Jan 2022 16:08:18 +0100

postgresql-14 (14.1-4) unstable; urgency=medium

  [ Christoph Berg ]
  * Disable LLVM JIT on s390x for now. (See #1002029)

  [ Christian Ehrhardt ]
  * postgresql-common/server/postgresql.mk: avoid gcc 11 ICE on armhf and
    armel.

 -- Christoph Berg <myon@debian.org>  Mon, 20 Dec 2021 18:21:21 +0100

postgresql-14 (14.1-3) unstable; urgency=medium

  * Use system default clang/llvm version. (Closes: #1000915)
  * Use centralized debian/rules logic in postgresql-common.

 -- Christoph Berg <myon@debian.org>  Fri, 03 Dec 2021 09:56:49 +0100

postgresql-14 (14.1-2) unstable; urgency=medium

  * Enable outline-atomics on arm64 (affects Ubuntu focal only).

 -- Christoph Berg <myon@debian.org>  Tue, 16 Nov 2021 11:56:37 +0100

postgresql-14 (14.1-1) unstable; urgency=medium

  * New upstream release.

    + Make the server and libpq reject extraneous data after an SSL or GSS
      encryption handshake (Tom Lane)

      A man-in-the-middle with the ability to inject data into the TCP
      connection could stuff some cleartext data into the start of a
      supposedly encryption-protected database session.

      This could be abused to send faked SQL commands to the server, although
      that would only work if the server did not demand any authentication
      data.  (However, a server relying on SSL certificate authentication
      might well not do so.) (CVE-2021-23214)

      This could probably be abused to inject faked responses to the client's
      first few queries, although other details of libpq's behavior make that
      harder than it sounds.  A different line of attack is to exfiltrate the
      client's password, or other sensitive data that might be sent early in
      the session.  That has been shown to be possible with a server
      vulnerable to CVE-2021-23214. (CVE-2021-23222)

      The PostgreSQL Project thanks Jacob Champion for reporting these
      problems.

  * libpq-dev: Depend on libssl-dev, `pkg-config --exists libpq` requires it.

 -- Christoph Berg <myon@debian.org>  Fri, 05 Nov 2021 12:05:46 +0100

postgresql-14 (14.0-1) unstable; urgency=medium

  * First PG14 release.
  * Depend on postgresql-common 229 for scram-sha-256 authentication by
    default.

 -- Christoph Berg <myon@debian.org>  Tue, 28 Sep 2021 13:56:00 +0200

postgresql-14 (14~rc1-1) experimental; urgency=medium

  * First PG14 release candidate.
  * Enable spinlocks on riscv64.
  * Fix awk to be mawk, spotted by Yangfl. (Closes: #987786)
  * configure.ac: Remove check for autoconf 2.69.
  * Spanish debconf translation by Jonathan Bustillos, thanks!
    (Closes: #986775)
  * Flatten debian/*.lintian-overrides symlinks.

 -- Christoph Berg <myon@debian.org>  Thu, 23 Sep 2021 12:39:42 +0200

postgresql-14 (14~beta3-1) experimental; urgency=medium

  * New beta version.
  * libpq5.symbols: Add PQsendFlushRequest.

 -- Christoph Berg <myon@debian.org>  Tue, 10 Aug 2021 13:11:12 +0200

postgresql-14 (14~beta2-1) experimental; urgency=medium

  * New beta version.
  * libpq5.symbols: Add PQmblenBounded, PQsetTraceFlags, remove PQtraceSetFlags.
  * debian/tests/installcheck: Use --make-testtablespace-dir.

 -- Christoph Berg <myon@debian.org>  Wed, 23 Jun 2021 11:03:06 +0200

postgresql-14 (14~beta1-1) experimental; urgency=medium

  * New major upstream version 14; packaging based on postgresql-13.

 -- Christoph Berg <myon@debian.org>  Tue, 18 May 2021 13:40:56 +0200
