Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×

Alerts This Week
Warning Icon 1 461
Alerts This Week
Warning Icon 1 461

openSUSE Leap 15.3: 2021:4170-1 Moderate: libaom Buffer Overflow

opensuse
Calendar Grey December 23, 2021
Scroller Opensuse
This software patch resolves several vulnerabilities in libaom for openSUSE, reinforcing system protection and stability.
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).

Topics%20covered

Topics Covered

security advisory moderate update buffer overflow system patch openSUSE libaom

Patch

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

Announcement ID: openSUSE-SU-2021:4170-1
Rating: moderate
Affected Products: openSUSE Leap 15.3 .

Topics%20covered

Topics Covered

security advisory moderate update buffer overflow system patch openSUSE libaom

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.