CVE-2022-43253

Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via put_unweighted_pred_16_fallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

Score

CVSS 3.1 6.5 Medium

Status

Modified - cve@mitre.org

Published

2022-11-02

Last modified

2025-05-02

Weaknesses

CWE-787

Affected products

• Debian Linux (Debian)
• Libde265 (Struktur)

References

• https://github.com/strukturag/libde265/issues/348
• https://lists.debian.org/debian-lts-announce/2023/01/msg00020.html
• https://www.debian.org/security/2023/dsa-5346