SUSE-SU-2023:0667-1: moderate: Security update for libX11

[sle-updates at lists.suse.com]

# Security update for libX11

Announcement ID: SUSE-SU-2023:0667-1  
Rating: moderate  
References:

  * #1204425
  * #1208881

  
Cross-References:

  * CVE-2022-3555

  
CVSS scores:

  * CVE-2022-3555 ( SUSE ):  5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  * CVE-2022-3555 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

  
Affected Products:

  * SUSE Linux Enterprise High Performance Computing 12 SP5
  * SUSE Linux Enterprise Server 12 SP5
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5
  * SUSE Linux Enterprise Software Development Kit 12 SP5

  
  
An update that solves one vulnerability and has one fix can now be installed.

## Description:

This update for libX11 fixes the following issues:

  * Fixed regression introduced with security update for CVE-2022-3555
    (bsc#1204425, bsc#1208881)

## Patch Instructions:

To install this SUSE Moderate 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 Software Development Kit 12 SP5  
    zypper in -t patch SUSE-SLE-SDK-12-SP5-2023-667=1

  * SUSE Linux Enterprise High Performance Computing 12 SP5  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-667=1

  * SUSE Linux Enterprise Server 12 SP5  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-667=1

  * SUSE Linux Enterprise Server for SAP Applications 12 SP5  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-667=1

## Package List:

  * SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le s390x
    x86_64)
    * libX11-debugsource-1.6.2-12.27.1
    * libX11-devel-1.6.2-12.27.1
  * SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
    * libX11-6-debuginfo-1.6.2-12.27.1
    * libX11-xcb1-debuginfo-1.6.2-12.27.1
    * libX11-xcb1-1.6.2-12.27.1
    * libX11-debugsource-1.6.2-12.27.1
    * libX11-6-1.6.2-12.27.1
  * SUSE Linux Enterprise High Performance Computing 12 SP5 (noarch)
    * libX11-data-1.6.2-12.27.1
  * SUSE Linux Enterprise High Performance Computing 12 SP5 (x86_64)
    * libX11-xcb1-debuginfo-32bit-1.6.2-12.27.1
    * libX11-6-debuginfo-32bit-1.6.2-12.27.1
    * libX11-xcb1-32bit-1.6.2-12.27.1
    * libX11-6-32bit-1.6.2-12.27.1
  * SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
    * libX11-6-debuginfo-1.6.2-12.27.1
    * libX11-xcb1-debuginfo-1.6.2-12.27.1
    * libX11-xcb1-1.6.2-12.27.1
    * libX11-debugsource-1.6.2-12.27.1
    * libX11-6-1.6.2-12.27.1
  * SUSE Linux Enterprise Server 12 SP5 (noarch)
    * libX11-data-1.6.2-12.27.1
  * SUSE Linux Enterprise Server 12 SP5 (s390x x86_64)
    * libX11-xcb1-debuginfo-32bit-1.6.2-12.27.1
    * libX11-6-debuginfo-32bit-1.6.2-12.27.1
    * libX11-xcb1-32bit-1.6.2-12.27.1
    * libX11-6-32bit-1.6.2-12.27.1
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
    * libX11-6-debuginfo-1.6.2-12.27.1
    * libX11-xcb1-debuginfo-1.6.2-12.27.1
    * libX11-xcb1-1.6.2-12.27.1
    * libX11-debugsource-1.6.2-12.27.1
    * libX11-6-1.6.2-12.27.1
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5 (noarch)
    * libX11-data-1.6.2-12.27.1
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5 (x86_64)
    * libX11-xcb1-debuginfo-32bit-1.6.2-12.27.1
    * libX11-6-debuginfo-32bit-1.6.2-12.27.1
    * libX11-xcb1-32bit-1.6.2-12.27.1
    * libX11-6-32bit-1.6.2-12.27.1

## References:

  * https://www.suse.com/security/cve/CVE-2022-3555.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1204425
  * https://bugzilla.suse.com/show_bug.cgi?id=1208881

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