[ubuntu/focal-updates] postgresql-12 12.22-0ubuntu0.20.04.4 (Accepted)

[Ubuntu Archive Robot]

postgresql-12 (12.22-0ubuntu0.20.04.4) focal-security; urgency=medium

  * SECURITY UPDATE: crash via incomplete multibyte character
    - debian/patches/CVE-2025-4207.patch: with GB18030, prevent SIGSEGV
      from reading past end of allocation in
      src/backend/utils/mb/mbutils.c, src/backend/utils/mb/wchar.c,
      src/include/mb/pg_wchar.h, src/interfaces/libpq/fe-exec.c,
      src/interfaces/libpq/fe-misc.c,
      src/test/modules/test_escape/test_escape.c.
    - CVE-2025-4207

postgresql-12 (12.22-0ubuntu0.20.04.3) focal; urgency=medium

  * Avoid using timezone Asia/Manila in regression tests (LP: #2095233)

Date: 2025-05-15 09:36:11.496556+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
Signed-By: Ubuntu Archive Robot <ubuntu-archive-robot at lists.canonical.com>
https://launchpad.net/ubuntu/+source/postgresql-12/12.22-0ubuntu0.20.04.4
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