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.Referenceshttps://github.com/FFmpeg/FFmpeg/commit/656cb0450aeb73b25d7d26980af342b37ac4c568https://bugzilla.redhat.com/show_bug.cgi?id=2153551https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KOMB6WRUC55VWV25IKJTV22KARBUGWGQ/https://www.debian.org/security/2023/dsa-5394https://lists.debian.org/debian-lts-announce/2023/06/msg00016.html
