RHSA-2026:4528: Important: SUSE Liberty Linux security update for postgresql

[Update Advisories for SUSE Liberty Linux]

# security update for postgresql

Announcement ID: RHSA-2026:4528
Rating: Important

Cross-References:

  * CVE-2026-2004
  * CVE-2026-2005
  * CVE-2026-2006



CVSS scores:

  * CVE-2026-2004 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-2005 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-2006 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

  * SUSE Liberty Linux 9


An update that solves 3 vulnerabilities can now be installed.

## Description:

This security update provides a functional equivalent of RHSA-2026:4528.
The original Red Hat(R) advisory is available from the Red Hat web site at
https://access.redhat.com/errata/RHSA-2026:4528.


## Package List:

  * SUSE Liberty Linux 9:
    * postgresql 13.23-1.el9_6.1
    * postgresql-contrib 13.23-1.el9_6.1
    * postgresql-docs 13.23-1.el9_6.1
    * postgresql-plperl 13.23-1.el9_6.1
    * postgresql-plpython3 13.23-1.el9_6.1
    * postgresql-pltcl 13.23-1.el9_6.1
    * postgresql-private-devel 13.23-1.el9_6.1
    * postgresql-private-libs 13.23-1.el9_6.1
    * postgresql-server 13.23-1.el9_6.1
    * postgresql-server-devel 13.23-1.el9_6.1
    * postgresql-static 13.23-1.el9_6.1
    * postgresql-test 13.23-1.el9_6.1
    * postgresql-test-rpm-macros 13.23-1.el9_6.1
    * postgresql-upgrade 13.23-1.el9_6.1
    * postgresql-upgrade-devel 13.23-1.el9_6.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-2004.html
  * https://www.suse.com/security/cve/CVE-2026-2005.html
  * https://www.suse.com/security/cve/CVE-2026-2006.html