SUSE Security Update: Security update for libX11
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Announcement ID:    SUSE-SU-2020:2474-2
Rating:             moderate
References:         #1175239 
Cross-References:   CVE-2020-14363
Affected Products:
                    SUSE Linux Enterprise Server for SAP 15
                    SUSE Linux Enterprise Server 15-LTSS
                    SUSE Linux Enterprise High Performance Computing 15-LTSS
                    SUSE Linux Enterprise High Performance Computing 15-ESPOS
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   An update that fixes one vulnerability is now available.

Description:

   This update for libX11 fixes the following issues:

   - CVE-2020-14363: Fix an integer overflow in init_om() (bsc#1175239).


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 for SAP 15:

      zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-2474=1

   - SUSE Linux Enterprise Server 15-LTSS:

      zypper in -t patch SUSE-SLE-Product-SLES-15-2020-2474=1

   - SUSE Linux Enterprise High Performance Computing 15-LTSS:

      zypper in -t patch SUSE-SLE-Product-HPC-15-2020-2474=1

   - SUSE Linux Enterprise High Performance Computing 15-ESPOS:

      zypper in -t patch SUSE-SLE-Product-HPC-15-2020-2474=1



Package List:

   - SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64):

      libX11-6-1.6.5-3.12.1
      libX11-6-debuginfo-1.6.5-3.12.1
      libX11-debugsource-1.6.5-3.12.1
      libX11-devel-1.6.5-3.12.1
      libX11-xcb1-1.6.5-3.12.1
      libX11-xcb1-debuginfo-1.6.5-3.12.1

   - SUSE Linux Enterprise Server for SAP 15 (noarch):

      libX11-data-1.6.5-3.12.1

   - SUSE Linux Enterprise Server for SAP 15 (x86_64):

      libX11-6-32bit-1.6.5-3.12.1
      libX11-6-32bit-debuginfo-1.6.5-3.12.1
      libX11-xcb1-32bit-1.6.5-3.12.1
      libX11-xcb1-32bit-debuginfo-1.6.5-3.12.1

   - SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x):

      libX11-6-1.6.5-3.12.1
      libX11-6-debuginfo-1.6.5-3.12.1
      libX11-debugsource-1.6.5-3.12.1
      libX11-devel-1.6.5-3.12.1
      libX11-xcb1-1.6.5-3.12.1
      libX11-xcb1-debuginfo-1.6.5-3.12.1

   - SUSE Linux Enterprise Server 15-LTSS (noarch):

      libX11-data-1.6.5-3.12.1

   - SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64):

      libX11-6-1.6.5-3.12.1
      libX11-6-debuginfo-1.6.5-3.12.1
      libX11-debugsource-1.6.5-3.12.1
      libX11-devel-1.6.5-3.12.1
      libX11-xcb1-1.6.5-3.12.1
      libX11-xcb1-debuginfo-1.6.5-3.12.1

   - SUSE Linux Enterprise High Performance Computing 15-LTSS (x86_64):

      libX11-6-32bit-1.6.5-3.12.1
      libX11-6-32bit-debuginfo-1.6.5-3.12.1
      libX11-xcb1-32bit-1.6.5-3.12.1
      libX11-xcb1-32bit-debuginfo-1.6.5-3.12.1

   - SUSE Linux Enterprise High Performance Computing 15-LTSS (noarch):

      libX11-data-1.6.5-3.12.1

   - SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64):

      libX11-6-1.6.5-3.12.1
      libX11-6-debuginfo-1.6.5-3.12.1
      libX11-debugsource-1.6.5-3.12.1
      libX11-devel-1.6.5-3.12.1
      libX11-xcb1-1.6.5-3.12.1
      libX11-xcb1-debuginfo-1.6.5-3.12.1

   - SUSE Linux Enterprise High Performance Computing 15-ESPOS (x86_64):

      libX11-6-32bit-1.6.5-3.12.1
      libX11-6-32bit-debuginfo-1.6.5-3.12.1
      libX11-xcb1-32bit-1.6.5-3.12.1
      libX11-xcb1-32bit-debuginfo-1.6.5-3.12.1

   - SUSE Linux Enterprise High Performance Computing 15-ESPOS (noarch):

      libX11-data-1.6.5-3.12.1


References:

   https://www.suse.com/security/cve/CVE-2020-14363.html
   https://bugzilla.suse.com/1175239