Security update for xorg-x11-server

Announcement ID: SUSE-SU-2024:0109-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2023-6816 ( SUSE ): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2023-6816 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2024-0229 ( SUSE ): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2024-21885 ( SUSE ): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2024-21886 ( SUSE ): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • Basesystem Module 15-SP5
  • Development Tools Module 15-SP5
  • openSUSE Leap 15.5
  • SUSE Linux Enterprise Desktop 15 SP5
  • SUSE Linux Enterprise High Performance Computing 15 SP5
  • SUSE Linux Enterprise Real Time 15 SP5
  • SUSE Linux Enterprise Server 15 SP5
  • SUSE Linux Enterprise Server for SAP Applications 15 SP5

An update that solves four vulnerabilities and has two security fixes can now be installed.

Description:

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

Security fixes:

  • CVE-2023-6816: Fixed heap buffer overflow in DeviceFocusEvent and ProcXIQueryPointer (bsc#1218582)
  • CVE-2024-0229: Fixed reattaching to different master device may lead to out-of-bounds memory access (bsc#1218583)
  • CVE-2024-21885: Fixed heap buffer overflow in XISendDeviceHierarchyEvent (bsc#1218584)
  • CVE-2024-21886: Fixed heap buffer overflow in DisableDevice (bsc#1218585)

Other:

  • Fix vmware graphics driver crash (bsc#1218176)
  • Fix xserver crash when Xinerama is enabled (bsc#1218240)

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:

  • openSUSE Leap 15.5
    zypper in -t patch SUSE-2024-109=1 openSUSE-SLE-15.5-2024-109=1
  • Basesystem Module 15-SP5
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-109=1
  • Development Tools Module 15-SP5
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP5-2024-109=1

Package List:

  • openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586)
    • xorg-x11-server-21.1.4-150500.7.18.1
    • xorg-x11-server-Xvfb-debuginfo-21.1.4-150500.7.18.1
    • xorg-x11-server-extra-21.1.4-150500.7.18.1
    • xorg-x11-server-sdk-21.1.4-150500.7.18.1
    • xorg-x11-server-debugsource-21.1.4-150500.7.18.1
    • xorg-x11-server-debuginfo-21.1.4-150500.7.18.1
    • xorg-x11-server-extra-debuginfo-21.1.4-150500.7.18.1
    • xorg-x11-server-Xvfb-21.1.4-150500.7.18.1
    • xorg-x11-server-source-21.1.4-150500.7.18.1
  • Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64)
    • xorg-x11-server-21.1.4-150500.7.18.1
    • xorg-x11-server-Xvfb-debuginfo-21.1.4-150500.7.18.1
    • xorg-x11-server-extra-21.1.4-150500.7.18.1
    • xorg-x11-server-debugsource-21.1.4-150500.7.18.1
    • xorg-x11-server-debuginfo-21.1.4-150500.7.18.1
    • xorg-x11-server-extra-debuginfo-21.1.4-150500.7.18.1
    • xorg-x11-server-Xvfb-21.1.4-150500.7.18.1
  • Development Tools Module 15-SP5 (aarch64 ppc64le s390x x86_64)
    • xorg-x11-server-debugsource-21.1.4-150500.7.18.1
    • xorg-x11-server-sdk-21.1.4-150500.7.18.1
    • xorg-x11-server-debuginfo-21.1.4-150500.7.18.1

References: