CVE-2022-3109

State: Published
Severity: 7.5 High
Published: Dec 16, 2022
Updated: Apr 16, 2025
Reserved: Sep 2, 2022

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.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	CISA-ADP

Weaknesses

CWE-476

Affected Products

Product	Versions
FFmpegn/a	FFmpeg 5.1Affected

References

https://github.com/FFmpeg/FFmpeg/commit/656cb0450aeb73b25d7d26980af342b37ac4c568
https://bugzilla.redhat.com/show_bug.cgi?id=2153551
FEDORA-2023-1e24db98a6vendor-advisory
DSA-5394vendor-advisory
[debian-lts-announce] 20230613 [SECURITY] [DLA 3454-1] ffmpeg security updatemailing-list

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