A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak is affected by: memory leak in the link_filter_inouts function in libavfilter/graphparser.c.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-22042
Reference (s):
- DEBIAN:DSA-4998
- URL: https://www.debian.org/security/2021/dsa-4998
- https://trac.ffmpeg.org/ticket/8267