CVE-2022-43236

Name: CVE-2022-43236
Creator: NVD / NIST
Published: 2022-11-02T14:15:12.607+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.86%

Last modified Jun 17, 2026

CVE-2022-43236 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Libde265 v1.0.8 was discovered to contain a stack-buffer-overflow vulnerability via put_qpel_fallback<unsigned short> in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.. EPSS estimates a 0.86% chance of exploitation in the next 30 days.

Description

Libde265 v1.0.8 was discovered to contain a stack-buffer-overflow vulnerability via put_qpel_fallback<unsigned short> in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

Metrics

CVSS 3.1

6.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS Probability

0.86%

53.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-787

Affected Software

Vendor	Product	Versions
Struktur	Libde265	1.0.8
Debian	Debian Linux	10.0
Debian	Debian Linux	11.0

References

https://github.com/strukturag/libde265/issues/343Exploit, Issue Tracking, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00020.htmlMailing List, Third Party Advisory
https://www.debian.org/security/2023/dsa-5346Third Party Advisory
https://github.com/strukturag/libde265/issues/343Exploit, Issue Tracking, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00020.htmlMailing List, Third Party Advisory
https://www.debian.org/security/2023/dsa-5346Third Party Advisory

Timeline

Published: Nov 2, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-43236?

How severe is CVE-2022-43236?

CVE-2022-43236 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.86% probability of exploitation in the next 30 days.

How do I fix CVE-2022-43236?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-43236?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST