Vulnerability Details CVE-2020-22054
A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the av_dict_set function in dict.c.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.016
EPSS Ranking 80.6%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 4.3
References
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=6f2a3958cfac135c60b509a61a4fd39432d8f9a9
- https://lists.debian.org/debian-lts-announce/2021/11/msg00012.html
- https://trac.ffmpeg.org/ticket/8315
- https://www.debian.org/security/2021/dsa-4990
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=6f2a3958cfac135c60b509a61a4fd39432d8f9a9
- https://lists.debian.org/debian-lts-announce/2021/11/msg00012.html
- https://trac.ffmpeg.org/ticket/8315
- https://www.debian.org/security/2021/dsa-4990
Products affected by CVE-2020-22054
-
cpe:2.3:a:ffmpeg:ffmpeg:4.2
-
cpe:2.3:o:debian:debian_linux:10.0
-
cpe:2.3:o:debian:debian_linux:9.0