SUSE-SU-2023:0288-1: important: Security update for xorg-x11-server
SUSE Security Update: Security update for xorg-x11-server ______________________________________________________________________________
Announcement ID: SUSE-SU-2023:0288-1
Rating: important
References: #1207783
Cross-References: CVE-2023-0494
CVSS scores:
CVE-2023-0494 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products:
SUSE Linux Enterprise Desktop 15-SP4
SUSE Linux Enterprise High Performance Computing 15-SP4 SUSE Linux Enterprise Module for Basesystem 15-SP4 SUSE Linux Enterprise Module for Development Tools 15-SP4
SUSE Linux Enterprise Server 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15-SP4SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
openSUSE Leap 15.4
______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for xorg-x11-server fixes the following issues:
- CVE-2023-0494: Fixed a use-after-free in DeepCopyPointerClasses (bsc#1207783).
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- openSUSE Leap 15.4:
zypper in -t patch openSUSE-SLE-15.4-2023-288=1
- SUSE Linux Enterprise Module for Development Tools 15-SP4:
zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP4-2023-288=1
- SUSE Linux Enterprise Module for Basesystem 15-SP4:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-288=1
Package List:
- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):
xorg-x11-server-1.20.3-150400.38.16.1
xorg-x11-server-debuginfo-1.20.3-150400.38.16.1
xorg-x11-server-debugsource-1.20.3-150400.38.16.1
xorg-x11-server-extra-1.20.3-150400.38.16.1
xorg-x11-server-extra-debuginfo-1.20.3-150400.38.16.1 xorg-x11-server-sdk-1.20.3-150400.38.16.1
xorg-x11-server-source-1.20.3-150400.38.16.1
- SUSE Linux Enterprise Module for Development Tools 15-SP4 (aarch64 ppc64le s390x x86_64):
xorg-x11-server-debuginfo-1.20.3-150400.38.16.1
xorg-x11-server-debugsource-1.20.3-150400.38.16.1
xorg-x11-server-sdk-1.20.3-150400.38.16.1
- SUSE Linux Enterprise Module for Basesystem 15-SP4 (aarch64 ppc64le s390x x86_64):
xorg-x11-server-1.20.3-150400.38.16.1
xorg-x11-server-debuginfo-1.20.3-150400.38.16.1
xorg-x11-server-debugsource-1.20.3-150400.38.16.1
xorg-x11-server-extra-1.20.3-150400.38.16.1
xorg-x11-server-extra-debuginfo-1.20.3-150400.38.16.1
References:
https://www.suse.com/security/cve/CVE-2023-0494.html
https://bugzilla.suse.com/1207783
A xorg-x11-server security update has been released for SUSE Linux Enterprise and openSUSE Leap 15.4.
