Published: 16/12/2022 Updated: 07/11/2023

CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9

VMScore: 0

An issue exists 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.

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ffmpeg ffmpeg

Several vulnerabilities have been discovered in the FFmpeg multimedia framework, which could result in denial of service or potentially the execution of arbitrary code if malformed files/streams are processed For the stable distribution (bullseye), this problem has been fixed in version 7:436-0+deb11u1 We recommend that you upgrade your ffmpeg ...

CWE-476 https://bugzilla.redhat.com/show_bug.cgi?id=2153551 https://github.com/FFmpeg/FFmpeg/commit/656cb0450aeb73b25d7d26980af342b37ac4c568 https://www.debian.org/security/2023/dsa-5394 https://lists.debian.org/debian-lts-announce/2023/06/msg00016.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KOMB6WRUC55VWV25IKJTV22KARBUGWGQ/https://nvd.nist.gov https://www.debian.org/security/2023/dsa-5394

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