RHSA-2026:80825: Important: SUSE Liberty Linux 9 security update for dovecot

[Update Advisories for SUSE Liberty Linux]

# security update for dovecot

Announcement ID: RHSA-2026:80825
Rating: Important

Cross-References:

  * CVE-2026-27852
  * CVE-2026-33263
  * CVE-2026-33605
  * CVE-2026-40018
  * CVE-2026-40019
  * CVE-2026-42007
  * CVE-2026-42391
  * CVE-2026-73208



CVSS scores:

  * CVE-2026-27852 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-27852 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-33263 ( SUSE ): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
  * CVE-2026-33263 ( SUSE ): 4.8 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2026-33605 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-33605 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-40018 ( SUSE ): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
  * CVE-2026-40018 ( SUSE ): 9.1 CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
  * CVE-2026-40019 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-40019 ( SUSE ): 8.2 CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-42007 ( SUSE ): 9.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H
  * CVE-2026-42007 ( SUSE ): 8.5 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:H/SC:L/SI:L/SA:H
  * CVE-2026-42391 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-42391 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-73208 ( SUSE ): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
  * CVE-2026-73208 ( SUSE ): 9.1 CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Affected Products:

  * SUSE Liberty Linux 9


An update that solves 8 vulnerabilities can now be installed.

## Description:

This security update provides a functional equivalent of RHSA-2026:80825.
The original Red Hat(R) advisory is available from the Red Hat web site at
https://access.redhat.com/errata/RHSA-2026:80825.


## Package List:

  * SUSE Liberty Linux 9:
    * dovecot 1:2.3.16-18.el9_8.8
    * dovecot-devel 1:2.3.16-18.el9_8.8
    * dovecot-mysql 1:2.3.16-18.el9_8.8
    * dovecot-pgsql 1:2.3.16-18.el9_8.8
    * dovecot-pigeonhole 1:2.3.16-18.el9_8.8

## References:

  * https://www.suse.com/security/cve/CVE-2026-27852.html
  * https://www.suse.com/security/cve/CVE-2026-33263.html
  * https://www.suse.com/security/cve/CVE-2026-33605.html
  * https://www.suse.com/security/cve/CVE-2026-40018.html
  * https://www.suse.com/security/cve/CVE-2026-40019.html
  * https://www.suse.com/security/cve/CVE-2026-42007.html
  * https://www.suse.com/security/cve/CVE-2026-42391.html
  * https://www.suse.com/security/cve/CVE-2026-73208.html