SUSE-SU-2026:2829-1: important: Security update for libaom
SLE-UPDATES
null at suse.de
Fri Jul 10 08:32:15 UTC 2026
# Security update for libaom
Announcement ID: SUSE-SU-2026:2829-1
Release Date: 2026-07-09T18:40:25Z
Rating: important
References:
* bsc#1268650
* bsc#1268651
* bsc#1268653
* bsc#1268655
Cross-References:
* CVE-2026-56208
* CVE-2026-56209
* CVE-2026-56210
* CVE-2026-56211
CVSS scores:
* CVE-2026-56208 ( SUSE ): 6.0
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-56208 ( SUSE ): 7.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:H
* CVE-2026-56208 ( NVD ): 7.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
* CVE-2026-56208 ( NVD ): 7.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
* CVE-2026-56209 ( SUSE ): 7.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-56209 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
* CVE-2026-56209 ( NVD ): 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
* CVE-2026-56209 ( NVD ): 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
* CVE-2026-56210 ( SUSE ): 7.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-56210 ( SUSE ): 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
* CVE-2026-56210 ( NVD ): 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
* CVE-2026-56210 ( NVD ): 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
* CVE-2026-56211 ( SUSE ): 7.5
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-56211 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2026-56211 ( NVD ): 7.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:H
* CVE-2026-56211 ( NVD ): 7.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:H
Affected Products:
* openSUSE Leap 15.4
* SUSE Linux Enterprise High Performance Computing 15 SP4
* SUSE Linux Enterprise High Performance Computing 15 SP5
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
* SUSE Linux Enterprise Server 15 SP4
* SUSE Linux Enterprise Server 15 SP4 LTSS
* SUSE Linux Enterprise Server 15 SP5
* SUSE Linux Enterprise Server 15 SP5 LTSS
* SUSE Linux Enterprise Server for SAP Applications 15 SP4
* SUSE Linux Enterprise Server for SAP Applications 15 SP5
An update that solves four vulnerabilities can now be installed.
## Description:
This update for libaom fixes the following issues:
* CVE-2026-56208: untrusted encoder configuration inputs can lead to a heap-
based buffer overflow and a process crash (bsc#1268650).
* CVE-2026-56209: crafted video frames with specific Y-plane pixel values can
lead to an arbitrary memory write (bsc#1268651).
* CVE-2026-56210: missing bounds check on layer_id inputs can lead to an out-
of-bounds heap read (bsc#1268653).
* CVE-2026-56211: out-of-range spatial/temporal layer selection can lead to
remote code execution (bsc#1268655).
## 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:
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-2829=1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-2829=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP4
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-2829=1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-2829=1
* SUSE Linux Enterprise Server 15 SP4 LTSS
zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-2829=1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-2829=1
* SUSE Linux Enterprise Server 15 SP5 LTSS
zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-2829=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP5
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-2829=1
* openSUSE Leap 15.4
zypper in -t patch SUSE-2026-2829=1
## Package List:
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64
x86_64)
* libaom-debugsource-3.7.1-150400.3.12.1
* aom-tools-debuginfo-3.7.1-150400.3.12.1
* libaom3-3.7.1-150400.3.12.1
* libaom-devel-3.7.1-150400.3.12.1
* aom-tools-3.7.1-150400.3.12.1
* libaom3-debuginfo-3.7.1-150400.3.12.1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (noarch)
* libaom-devel-doc-3.7.1-150400.3.12.1
* SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
* libaom-debugsource-3.7.1-150400.3.12.1
* aom-tools-debuginfo-3.7.1-150400.3.12.1
* libaom3-3.7.1-150400.3.12.1
* libaom-devel-3.7.1-150400.3.12.1
* aom-tools-3.7.1-150400.3.12.1
* libaom3-debuginfo-3.7.1-150400.3.12.1
* SUSE Linux Enterprise Server 15 SP5 LTSS (noarch)
* libaom-devel-doc-3.7.1-150400.3.12.1
* SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
* libaom-debugsource-3.7.1-150400.3.12.1
* aom-tools-debuginfo-3.7.1-150400.3.12.1
* libaom3-3.7.1-150400.3.12.1
* libaom-devel-3.7.1-150400.3.12.1
* aom-tools-3.7.1-150400.3.12.1
* libaom3-debuginfo-3.7.1-150400.3.12.1
* SUSE Linux Enterprise Server for SAP Applications 15 SP5 (noarch)
* libaom-devel-doc-3.7.1-150400.3.12.1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (noarch)
* libaom-devel-doc-3.7.1-150400.3.12.1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
x86_64)
* libaom-debugsource-3.7.1-150400.3.12.1
* aom-tools-debuginfo-3.7.1-150400.3.12.1
* libaom3-3.7.1-150400.3.12.1
* libaom-devel-3.7.1-150400.3.12.1
* aom-tools-3.7.1-150400.3.12.1
* libaom3-debuginfo-3.7.1-150400.3.12.1
* SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
* libaom-debugsource-3.7.1-150400.3.12.1
* aom-tools-debuginfo-3.7.1-150400.3.12.1
* libaom3-3.7.1-150400.3.12.1
* libaom-devel-3.7.1-150400.3.12.1
* aom-tools-3.7.1-150400.3.12.1
* libaom3-debuginfo-3.7.1-150400.3.12.1
* SUSE Linux Enterprise Server for SAP Applications 15 SP4 (noarch)
* libaom-devel-doc-3.7.1-150400.3.12.1
* SUSE Linux Enterprise Server 15 SP4 LTSS (noarch)
* libaom-devel-doc-3.7.1-150400.3.12.1
* SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
* libaom-debugsource-3.7.1-150400.3.12.1
* aom-tools-debuginfo-3.7.1-150400.3.12.1
* libaom3-3.7.1-150400.3.12.1
* libaom-devel-3.7.1-150400.3.12.1
* aom-tools-3.7.1-150400.3.12.1
* libaom3-debuginfo-3.7.1-150400.3.12.1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
x86_64)
* libaom-debugsource-3.7.1-150400.3.12.1
* aom-tools-debuginfo-3.7.1-150400.3.12.1
* libaom3-3.7.1-150400.3.12.1
* libaom-devel-3.7.1-150400.3.12.1
* aom-tools-3.7.1-150400.3.12.1
* libaom3-debuginfo-3.7.1-150400.3.12.1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (noarch)
* libaom-devel-doc-3.7.1-150400.3.12.1
* openSUSE Leap 15.4 (aarch64 i586 ppc64le s390x x86_64)
* libaom-debugsource-3.7.1-150400.3.12.1
* aom-tools-debuginfo-3.7.1-150400.3.12.1
* libaom3-3.7.1-150400.3.12.1
* libaom-devel-3.7.1-150400.3.12.1
* aom-tools-3.7.1-150400.3.12.1
* libaom3-debuginfo-3.7.1-150400.3.12.1
* openSUSE Leap 15.4 (aarch64_ilp32)
* libaom3-64bit-debuginfo-3.7.1-150400.3.12.1
* libaom3-64bit-3.7.1-150400.3.12.1
* openSUSE Leap 15.4 (x86_64)
* libaom3-32bit-3.7.1-150400.3.12.1
* libaom3-32bit-debuginfo-3.7.1-150400.3.12.1
* openSUSE Leap 15.4 (noarch)
* libaom-devel-doc-3.7.1-150400.3.12.1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64
x86_64)
* libaom-debugsource-3.7.1-150400.3.12.1
* aom-tools-debuginfo-3.7.1-150400.3.12.1
* libaom3-3.7.1-150400.3.12.1
* libaom-devel-3.7.1-150400.3.12.1
* aom-tools-3.7.1-150400.3.12.1
* libaom3-debuginfo-3.7.1-150400.3.12.1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (noarch)
* libaom-devel-doc-3.7.1-150400.3.12.1
## References:
* https://www.suse.com/security/cve/CVE-2026-56208.html
* https://www.suse.com/security/cve/CVE-2026-56209.html
* https://www.suse.com/security/cve/CVE-2026-56210.html
* https://www.suse.com/security/cve/CVE-2026-56211.html
* https://bugzilla.suse.com/show_bug.cgi?id=1268650
* https://bugzilla.suse.com/show_bug.cgi?id=1268651
* https://bugzilla.suse.com/show_bug.cgi?id=1268653
* https://bugzilla.suse.com/show_bug.cgi?id=1268655
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