Security update for swtpm

Announcement ID: SUSE-SU-2022:1297-1
Rating: low
References:
Cross-References:
CVSS scores:
  • CVE-2022-23645 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • openSUSE Leap 15.3
  • Server Applications Module 15-SP3
  • SUSE Linux Enterprise High Performance Computing 15 SP3
  • SUSE Linux Enterprise Micro 5.1
  • SUSE Linux Enterprise Real Time 15 SP3
  • SUSE Linux Enterprise Server 15 SP3
  • SUSE Linux Enterprise Server 15 SP3 Business Critical Linux 15-SP3
  • 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 swtpm fixes the following issues:

  • Update to version 0.5.3
    • CVE-2022-23645: Check header size indicator against expected size (bsc#1196240).

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 15.3
    zypper in -t patch SUSE-2022-1297=1
  • Server Applications Module 15-SP3
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP3-2022-1297=1
  • SUSE Linux Enterprise Micro 5.1
    zypper in -t patch SUSE-SUSE-MicroOS-5.1-2022-1297=1

Package List:

  • openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)
    • swtpm-0.5.3-150300.3.3.1
    • swtpm-debugsource-0.5.3-150300.3.3.1
    • swtpm-debuginfo-0.5.3-150300.3.3.1
    • swtpm-devel-0.5.3-150300.3.3.1
  • Server Applications Module 15-SP3 (aarch64 ppc64le s390x x86_64)
    • swtpm-0.5.3-150300.3.3.1
    • swtpm-debugsource-0.5.3-150300.3.3.1
    • swtpm-debuginfo-0.5.3-150300.3.3.1
    • swtpm-devel-0.5.3-150300.3.3.1
  • SUSE Linux Enterprise Micro 5.1 (aarch64 s390x x86_64)
    • swtpm-0.5.3-150300.3.3.1
    • swtpm-debugsource-0.5.3-150300.3.3.1
    • swtpm-debuginfo-0.5.3-150300.3.3.1

References: