CVE-2020-20450

Name
CVE-2020-20450
Description
FFmpeg 4.2 is affected by null pointer dereference passed as argument to libavformat/aviobuf.c, which could cause a Denial of Service.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://trac.ffmpeg.org/ticket/7993
DEBIAN https://www.debian.org/security/2021/dsa-4998

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