PT-2021-7906 · Aom+4 · Aom+4

Published 2021-12-02 · Updated 2024-01-31 · CVE-2020-36130

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

AV:N/AC:M/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions AOM version 2.0.1

Description The issue is related to a NULL pointer dereference in the av1/av1 dx iface.c component of the AOM library, which implements the AV1 codec. This could allow a remote attacker to cause a denial of service. The estimated number of potentially affected devices worldwide is not specified. There is no information about real-world incidents where this issue was exploited.

Recommendations For AOM version 2.0.1, consider applying a patch or fix to resolve the NULL pointer dereference issue in the av1/av1 dx iface.c component. As a temporary workaround, consider restricting access to the vulnerable component until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

BDU:2023-05293

CVE-2020-36130

DLA-3556-1

DSA-5490-1

MGASA-2022-0040

OPENSUSE-SU-2021:1624-1

OPENSUSE-SU-2021:4170-1

OPENSUSE-SU-2021_1624-1

OPENSUSE-SU-2021_4170-1

SUSE-SU-2021:4170-1

USN-6447-1

Affected Products

Aom

Astra Linux

Linuxmint

Suse

Ubuntu

References · 50

• 🔥 https://bugs.chromium.org/p/aomedia/issues/detail?id=2905&q=&can=1 · Exploit
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2024-0416SE47 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2022-0040 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2022-0040.html · Security Note
• https://ubuntu.com/security/CVE-2020-36135 · Vendor Advisory
• https://osv.dev/vulnerability/USN-6447-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-36130 · Vendor Advisory
• https://debian.org/security/2023/dsa-5490 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-36130 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-36130 · Security Note
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2023-1023SE17 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2020-36130 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se81-bulletin-20241206SE81 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-36130 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-30475 · Vendor Advisory