SUSE-SU-2023:1873-1: important: Security update for wayland

[sle-updates at lists.suse.com]

# Security update for wayland

Announcement ID: SUSE-SU-2023:1873-1  
Rating: important  
References:

  * #1190486

  
Cross-References:

  * CVE-2021-3782

  
CVSS scores:

  * CVE-2021-3782 ( SUSE ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2021-3782 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

  
Affected Products:

  * SUSE Enterprise Storage 7
  * SUSE Enterprise Storage 7.1
  * SUSE Linux Enterprise High Performance Computing 15 SP2
  * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2
  * SUSE Linux Enterprise High Performance Computing 15 SP3
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
  * SUSE Linux Enterprise Micro 5.2
  * SUSE Linux Enterprise Micro for Rancher 5.2
  * SUSE Linux Enterprise Real Time 15 SP3
  * SUSE Linux Enterprise Server 15 SP2
  * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2
  * SUSE Linux Enterprise Server 15 SP3
  * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3
  * SUSE Linux Enterprise Server for SAP Applications 15 SP2
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3
  * SUSE Manager Proxy 4.2
  * SUSE Manager Retail Branch Server 4.2
  * SUSE Manager Server 4.2

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for wayland fixes the following issues:

  * CVE-2021-3782: Fixed a reference-count overflow in libwayland-server SHM
    handling. (bsc#1190486)

## Patch Instructions:

To install this SUSE Important 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 High Performance Computing 15 SP2 LTSS 15-SP2  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-1873=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-1873=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2023-1873=1

  * SUSE Linux Enterprise Real Time 15 SP3  
    zypper in -t patch SUSE-SLE-Product-RT-15-SP3-2023-1873=1

  * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2023-1873=1

  * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2023-1873=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP2  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2023-1873=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP3  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2023-1873=1

  * SUSE Manager Proxy 4.2  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.2-2023-1873=1

  * SUSE Manager Retail Branch Server 4.2  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-
Server-4.2-2023-1873=1

  * SUSE Manager Server 4.2  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.2-2023-1873=1

  * SUSE Enterprise Storage 7.1  
    zypper in -t patch SUSE-Storage-7.1-2023-1873=1

  * SUSE Enterprise Storage 7  
    zypper in -t patch SUSE-Storage-7-2023-1873=1

  * SUSE Linux Enterprise Micro 5.2  
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-1873=1

  * SUSE Linux Enterprise Micro for Rancher 5.2  
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-1873=1

## Package List:

  * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (aarch64
    x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * wayland-devel-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * wayland-devel-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (x86_64)
    * libwayland-client0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 (aarch64
    x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * wayland-devel-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * wayland-devel-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 (x86_64)
    * libwayland-client0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64
    x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * wayland-devel-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * wayland-devel-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (x86_64)
    * libwayland-client0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise Real Time 15 SP3 (x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-1.18.0-150200.3.3.1
    * wayland-devel-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * wayland-devel-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (aarch64 ppc64le s390x
    x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * wayland-devel-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * wayland-devel-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (x86_64)
    * libwayland-client0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (aarch64 ppc64le s390x
    x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * wayland-devel-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * wayland-devel-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (x86_64)
    * libwayland-client0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP2 (ppc64le x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * wayland-devel-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * wayland-devel-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP2 (x86_64)
    * libwayland-client0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * wayland-devel-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * wayland-devel-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (x86_64)
    * libwayland-client0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-1.18.0-150200.3.3.1
  * SUSE Manager Proxy 4.2 (x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-1.18.0-150200.3.3.1
    * wayland-devel-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * wayland-devel-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1
  * SUSE Manager Retail Branch Server 4.2 (x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-1.18.0-150200.3.3.1
    * wayland-devel-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * wayland-devel-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1
  * SUSE Manager Server 4.2 (ppc64le s390x x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * wayland-devel-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * wayland-devel-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1
  * SUSE Manager Server 4.2 (x86_64)
    * libwayland-client0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-1.18.0-150200.3.3.1
  * SUSE Enterprise Storage 7.1 (aarch64 x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * wayland-devel-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * wayland-devel-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1
  * SUSE Enterprise Storage 7.1 (x86_64)
    * libwayland-client0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-1.18.0-150200.3.3.1
  * SUSE Enterprise Storage 7 (aarch64 x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * wayland-devel-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * wayland-devel-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1
  * SUSE Enterprise Storage 7 (x86_64)
    * libwayland-client0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-client0-32bit-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-debuginfo-1.18.0-150200.3.3.1
    * libwayland-server0-32bit-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1
  * SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64 s390x x86_64)
    * libwayland-cursor0-1.18.0-150200.3.3.1
    * libwayland-egl1-99~1.18.0-150200.3.3.1
    * libwayland-server0-1.18.0-150200.3.3.1
    * libwayland-client0-1.18.0-150200.3.3.1
    * libwayland-client0-debuginfo-1.18.0-150200.3.3.1
    * wayland-debugsource-1.18.0-150200.3.3.1
    * libwayland-server0-debuginfo-1.18.0-150200.3.3.1
    * libwayland-egl1-debuginfo-99~1.18.0-150200.3.3.1
    * libwayland-cursor0-debuginfo-1.18.0-150200.3.3.1

## References:

  * https://www.suse.com/security/cve/CVE-2021-3782.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1190486

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