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AUSCERT External Security Bulletin Redistribution
ESB-2021.3399
Security update for libaom
14 October 2021
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AusCERT Security Bulletin Summary
---------------------------------
Product: libaom
Publisher: SUSE
Operating System: SUSE
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2021-30474
Original Bulletin:
https://www.suse.com/support/update/announcement/2021/suse-su-20213350-1
Comment: This advisory references vulnerabilities in products which run on
platforms other than SUSE. It is recommended that administrators
running libaom check for an updated version of the software for
their operating system.
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SUSE Security Update: Security update for libaom
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:3350-1
Rating: low
References: #1186799
Cross-References: CVE-2021-30474
Affected Products:
SUSE Linux Enterprise Module for Desktop Applications 15-SP3
SUSE Linux Enterprise Module for Desktop Applications 15-SP2
______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for libaom fixes the following issues:
o CVE-2021-30474: Fixed use-after-free in aom_dsp/grain_table.c (bsc#
1186799).
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:
o SUSE Linux Enterprise Module for Desktop Applications 15-SP3:
zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP3-2021-3350=1
o SUSE Linux Enterprise Module for Desktop Applications 15-SP2:
zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP2-2021-3350=1
Package List:
o SUSE Linux Enterprise Module for Desktop Applications 15-SP3 (aarch64
ppc64le s390x x86_64):
libaom-debugsource-1.0.0-3.6.1
libaom0-1.0.0-3.6.1
libaom0-debuginfo-1.0.0-3.6.1
o SUSE Linux Enterprise Module for Desktop Applications 15-SP2 (aarch64
ppc64le s390x x86_64):
libaom-debugsource-1.0.0-3.6.1
libaom0-1.0.0-3.6.1
libaom0-debuginfo-1.0.0-3.6.1
References:
o https://www.suse.com/security/cve/CVE-2021-30474.html
o https://bugzilla.suse.com/1186799
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