Security update for libaom

Announcement ID: SUSE-SU-2022:1436-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2021-30473 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2021-30473 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • Desktop Applications Module 15-SP3
  • openSUSE Leap 15.4
  • SUSE Linux Enterprise Desktop 15 SP3
  • SUSE Linux Enterprise High Performance Computing 15 SP3
  • SUSE Linux Enterprise Real Time 15 SP2
  • 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 libaom fixes the following issues:

  • CVE-2021-30473: AOMedia in aom_image.c frees memory that is not located on the heap (bsc#1185778).

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 15.4
    zypper in -t patch openSUSE-SLE-15.4-2022-1436=1
  • Desktop Applications Module 15-SP3
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP3-2022-1436=1
  • SUSE Linux Enterprise Real Time 15 SP2
    zypper in -t patch SUSE-SLE-Product-RT-15-SP2-2022-1436=1

Package List:

  • openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
    • libaom0-1.0.0-150200.3.12.1
    • libaom0-debuginfo-1.0.0-150200.3.12.1
  • openSUSE Leap 15.4 (x86_64)
    • libaom0-32bit-1.0.0-150200.3.12.1
    • libaom0-32bit-debuginfo-1.0.0-150200.3.12.1
  • Desktop Applications Module 15-SP3 (aarch64 ppc64le s390x x86_64)
    • libaom-debugsource-1.0.0-150200.3.12.1
    • libaom0-1.0.0-150200.3.12.1
    • libaom0-debuginfo-1.0.0-150200.3.12.1
  • SUSE Linux Enterprise Real Time 15 SP2 (x86_64)
    • libaom-debugsource-1.0.0-150200.3.12.1
    • libaom0-1.0.0-150200.3.12.1
    • libaom0-debuginfo-1.0.0-150200.3.12.1

References: