A libaom security update has been released for SUSE Linux Enterprise and openSUSE Leap 15.3/15.4.

SUSE-SU-2022:1436-1: moderate: Security update for libaom

SUSE Security Update: Security update for libaom
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Announcement ID: SUSE-SU-2022:1436-1
Rating: moderate
References: #1185778
Cross-References: CVE-2021-30473
CVSS scores:
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
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

Affected Products:
SUSE Linux Enterprise Desktop 15-SP3
SUSE Linux Enterprise High Performance Computing 15-SP3 SUSE Linux Enterprise Module for Desktop Applications 15-SP3
SUSE Linux Enterprise Realtime Extension 15-SP2 SUSE Linux Enterprise Server 15-SP3
SUSE Linux Enterprise Server for SAP Applications 15-SP3SUSE Manager Proxy 4.2
SUSE Manager Server 4.2
openSUSE Leap 15.3
openSUSE Leap 15.4
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An update that fixes one vulnerability is now available.
Description:

This update for libaom fixes the following issues:

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

Patch Instructions:

To install this SUSE Security 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

- openSUSE Leap 15.3:

zypper in -t patch openSUSE-SLE-15.3-2022-1436=1

- SUSE Linux Enterprise Realtime Extension 15-SP2:

zypper in -t patch SUSE-SLE-Product-RT-15-SP2-2022-1436=1
- SUSE Linux Enterprise Module for Desktop Applications 15-SP3:
zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP3-2022-1436=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

- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

aom-tools-1.0.0-150200.3.12.1
aom-tools-debuginfo-1.0.0-150200.3.12.1
libaom-debugsource-1.0.0-150200.3.12.1
libaom-devel-1.0.0-150200.3.12.1
libaom0-1.0.0-150200.3.12.1
libaom0-debuginfo-1.0.0-150200.3.12.1

- openSUSE Leap 15.3 (x86_64):

libaom0-32bit-1.0.0-150200.3.12.1
libaom0-32bit-debuginfo-1.0.0-150200.3.12.1

- openSUSE Leap 15.3 (noarch):

libaom-devel-doc-1.0.0-150200.3.12.1

- SUSE Linux Enterprise Realtime Extension 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

- SUSE Linux Enterprise Module for Desktop Applications 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

References:

  https://www.suse.com/security/cve/CVE-2021-30473.html
  https://bugzilla.suse.com/1185778