Security update for xorg-x11-server

Announcement ID:	SUSE-SU-2025:3858-1
Release Date:	2025-10-29T15:09:08Z
Rating:	important
References:	bsc#1251958 bsc#1251959 bsc#1251960
Cross-References:	CVE-2025-62229 CVE-2025-62230 CVE-2025-62231
CVSS scores:	CVE-2025-62229 ( SUSE ): 7.7 CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVE-2025-62229 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2025-62230 ( SUSE ): 7.7 CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVE-2025-62230 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2025-62231 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVE-2025-62231 ( 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 Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server 12 SP5 LTSS SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security SUSE Linux Enterprise Server for SAP Applications 12 SP5

An update that solves three vulnerabilities can now be installed.

Description:

This update for xorg-x11-server fixes the following issues:

• Fixed use-after-free in XPresentNotify structures creation (CVE-2025-62229, bsc#1251958)
• Fixed use-after-free in Xkb client resource removal (CVE-2025-62230, bsc#1251959)
• Fixed value overflow in Xkb extension XkbSetCompatMap() (CVE-2025-62231, bsc#1251960)

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

• SUSE Linux Enterprise Server 12 SP5 LTSS
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-2025-3858=1
• SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2025-3858=1

Package List:

• SUSE Linux Enterprise Server 12 SP5 LTSS (aarch64 ppc64le s390x x86_64)
  • xorg-x11-server-extra-1.19.6-10.94.1
  • xorg-x11-server-1.19.6-10.94.1
  • xorg-x11-server-debugsource-1.19.6-10.94.1
  • xorg-x11-server-debuginfo-1.19.6-10.94.1
  • xorg-x11-server-extra-debuginfo-1.19.6-10.94.1
• SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
  • xorg-x11-server-extra-1.19.6-10.94.1
  • xorg-x11-server-1.19.6-10.94.1
  • xorg-x11-server-debugsource-1.19.6-10.94.1
  • xorg-x11-server-debuginfo-1.19.6-10.94.1
  • xorg-x11-server-extra-debuginfo-1.19.6-10.94.1

References:

• https://www.suse.com/security/cve/CVE-2025-62229.html
• https://www.suse.com/security/cve/CVE-2025-62230.html
• https://www.suse.com/security/cve/CVE-2025-62231.html
• https://bugzilla.suse.com/show_bug.cgi?id=1251958
• https://bugzilla.suse.com/show_bug.cgi?id=1251959
• https://bugzilla.suse.com/show_bug.cgi?id=1251960