CVE-2020-22032

A heap-based Buffer Overflow vulnerability exists FFmpeg 4.2 at libavfilter/vf_edgedetect.c in gaussian_blur, which might lead to memory corruption and other potential consequences.

Date published : 2021-05-27

https://trac.ffmpeg.org/ticket/8275

https://lists.debian.org/debian-lts-announce/2021/08/msg00018.html