CVE-2020-20446

Name
CVE-2020-20446
Description
FFmpeg 4.2 is affected by a Divide By Zero issue via libavcodec/aacpsy.c, which allows a remote malicious user to cause a Denial of Service.
NVD Severity
medium
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://trac.ffmpeg.org/ticket/7995
DEBIAN https://www.debian.org/security/2021/dsa-4990
DEBIAN https://www.debian.org/security/2021/dsa-4998
Mailing List https://lists.debian.org/debian-lts-announce/2021/11/msg00012.html

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:ffmpeg:ffmpeg:4.2:-:*:*:*:*:*:* ffmpeg == None == 4.2

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
ffmpeg 3.14-community 4.4.1-r0 Natanael Copa <ncopa@alpinelinux.org> fixed