Security update for libarchive

Announcement ID: SUSE-SU-2022:1803-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2022-26280 ( SUSE ): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H
  • CVE-2022-26280 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H
Affected Products:
  • Basesystem Module 15-SP3
  • Development Tools Module 15-SP3
  • SUSE Linux Enterprise Desktop 15 SP3
  • SUSE Linux Enterprise High Performance Computing 15 SP3
  • 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 libarchive fixes the following issues:

  • CVE-2022-26280: Fixed out-of-bounds read via the component zipx_lzma_alone_init (bsc#1197634).

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:

  • Basesystem Module 15-SP3
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-1803=1
  • Development Tools Module 15-SP3
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP3-2022-1803=1

Package List:

  • Basesystem Module 15-SP3 (aarch64 ppc64le s390x x86_64)
    • libarchive-devel-3.4.2-150200.4.6.1
    • libarchive-debugsource-3.4.2-150200.4.6.1
    • libarchive13-debuginfo-3.4.2-150200.4.6.1
    • libarchive13-3.4.2-150200.4.6.1
  • Development Tools Module 15-SP3 (aarch64 ppc64le s390x x86_64)
    • bsdtar-debuginfo-3.4.2-150200.4.6.1
    • libarchive-debugsource-3.4.2-150200.4.6.1
    • bsdtar-3.4.2-150200.4.6.1

References: