SUSE Security Update: Security update for xorg-x11-server
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Announcement ID:    SUSE-SU-2022:2372-1
Rating:             important
References:         #1194179 #1194181 
Cross-References:   CVE-2022-2319 CVE-2022-2320
CVSS scores:
                    CVE-2022-2320 (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 Server 12-SP2-BCL
                    SUSE Linux Enterprise Server 12-SP3-BCL
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   An update that fixes two vulnerabilities is now available.

Description:

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

   - CVE-2022-2319: Fixed out-of-bounds access in _CheckSetSections()
     (ZDI-CAN-16062) (bsc#1194179).
   - CVE-2022-2320: Fixed out-of-bounds access in CheckSetDeviceIndicators()
     (ZDI-CAN-16070) (bsc#1194181).


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:

   - SUSE Linux Enterprise Server 12-SP3-BCL:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2022-2372=1

   - SUSE Linux Enterprise Server 12-SP2-BCL:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2022-2372=1



Package List:

   - SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):

      xorg-x11-server-7.6_1.18.3-76.49.1
      xorg-x11-server-debuginfo-7.6_1.18.3-76.49.1
      xorg-x11-server-debugsource-7.6_1.18.3-76.49.1
      xorg-x11-server-extra-7.6_1.18.3-76.49.1
      xorg-x11-server-extra-debuginfo-7.6_1.18.3-76.49.1

   - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):

      xorg-x11-server-7.6_1.18.3-76.49.1
      xorg-x11-server-debuginfo-7.6_1.18.3-76.49.1
      xorg-x11-server-debugsource-7.6_1.18.3-76.49.1
      xorg-x11-server-extra-7.6_1.18.3-76.49.1
      xorg-x11-server-extra-debuginfo-7.6_1.18.3-76.49.1


References:

   https://www.suse.com/security/cve/CVE-2022-2319.html
   https://www.suse.com/security/cve/CVE-2022-2320.html
   https://bugzilla.suse.com/1194179
   https://bugzilla.suse.com/1194181