CVE-2022-43244

medium

Description

Libde265 v1.0.8 was discovered to contain a heap-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.

References

https://www.debian.org/security/2023/dsa-5346

https://lists.debian.org/debian-lts-announce/2023/01/msg00020.html

https://github.com/strukturag/libde265/issues/342

Details

Source: Mitre, NVD

Published: 2022-11-02

Updated: 2023-02-27

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Severity: Medium