A libaom security update has been released for openSUSE Leap 15.3.

openSUSE-SU-2021:4170-1: moderate: Security update for libaom

openSUSE Security Update: Security update for libaom
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Announcement ID: openSUSE-SU-2021:4170-1
Rating: moderate
References: #1193356 #1193365 #1193366 #1193369
Cross-References: CVE-2020-36129 CVE-2020-36130 CVE-2020-36131
CVE-2020-36135
CVSS scores:
CVE-2020-36129 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2020-36130 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2020-36131 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2020-36135 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Products:
openSUSE Leap 15.3
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An update that fixes four vulnerabilities is now available.

Description:

This update for libaom fixes the following issues:

- CVE-2020-36129: Fixed stack buffer overflow via the component
src/aom_image.c (bsc#1193356).
- CVE-2020-36131: Fixed stack buffer overflow via the component
stats/rate_hist.c (bsc#1193365).
- CVE-2020-36135: Fixed NULL pointer dereference via the component
rate_hist.c (bsc#1193366).
- CVE-2020-36130: Fixed NULL pointer dereference via the component
av1/av1_dx_iface.c (bsc#1193369).

Patch Instructions:

To install this openSUSE 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 15.3:

zypper in -t patch openSUSE-SLE-15.3-2021-4170=1


Package List:

- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

aom-tools-1.0.0-3.9.1
aom-tools-debuginfo-1.0.0-3.9.1
libaom-debugsource-1.0.0-3.9.1
libaom-devel-1.0.0-3.9.1
libaom0-1.0.0-3.9.1
libaom0-debuginfo-1.0.0-3.9.1

- openSUSE Leap 15.3 (noarch):

libaom-devel-doc-1.0.0-3.9.1

- openSUSE Leap 15.3 (x86_64):

libaom0-32bit-1.0.0-3.9.1
libaom0-32bit-debuginfo-1.0.0-3.9.1

References:

  https://www.suse.com/security/cve/CVE-2020-36129.html
  https://www.suse.com/security/cve/CVE-2020-36130.html
  https://www.suse.com/security/cve/CVE-2020-36131.html
  https://www.suse.com/security/cve/CVE-2020-36135.html
  https://bugzilla.suse.com/1193356
  https://bugzilla.suse.com/1193365
  https://bugzilla.suse.com/1193366
  https://bugzilla.suse.com/1193369