JLSEC-2025-139

An integer overflow in the component /libavformat/westwood_vqa.c of FFmpeg n6.1.1 allows attackers t...

JLSEC Published: Oct 19, 2025
Modified: Oct 31, 2025
Affected Packages: FFMPEG_jll >= 6.1.1+0, < 6.1.2+0
Aliases / Upstream: CVE-2024-36616

An integer overflow in the component /libavformat/westwood_vqa.c of FFmpeg n6.1.1 allows attackers to cause a denial of service in the application via a crafted VQA file.

References

https://gist.github.com/1047524396/ded3e1509d8296ec4a91817867d108e0
https://github.com/FFmpeg/FFmpeg/blob/n6.1.1/libavformat/westwood_vqa.c#L265
https://github.com/ffmpeg/ffmpeg/commit/86f73277bf014e2ce36dd2594f1e0fb8b3bd6661