CVE-2022-3109

Description

An issue was discovered in the FFmpeg package, where vp3_decode_frame in libavcodec/vp3.c lacks check of the return value of av_malloc() and will cause a null pointer dereference, impacting availability.

Affected Platforms

Weakness Type

CWE-476, CWE-476

References

• https://bugzilla.redhat.com/show_bug.cgi?id=2153551
• https://github.com/FFmpeg/FFmpeg/commit/656cb0450aeb73b25d7d26980af342b37ac4c568
• https://lists.debian.org/debian-lts-announce/2023/06/msg00016.html
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro…
• https://www.debian.org/security/2023/dsa-5394
• https://bugzilla.redhat.com/show_bug.cgi?id=2153551