Provide references for CVE-2020-20446.
Where can I find more information about CVE-2020-20446?
References are available at: https://trac.ffmpeg.org/ticket/7995, https://www.debian.org/security/2021/dsa-4990, https://www.debian.org/security/2021/dsa-4998, https://lists.debian.org/debian-lts-announce/2021/11/msg00012.html.