CVE-2025-48175

CVSS 4.5 MEDIUMEPSS 0.3%CWE-190

In libavif before 1.3.0, avifImageRGBToYUV in reformat.c has integer overflows in multiplications involving rgbRowBytes, yRowBytes, uRowBytes, and vRowBytes.

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:L

Affected products

aomedia · libavif

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References

https://github.com/AOMediaCodec/libavif/commit/64d956ed5a602f78cebf29da023280944ee92efd https://github.com/AOMediaCodec/libavif/pull/2769 https://github.com/AOMediaCodec/libavif/security/advisories/GHSA-762c-2538-h844 https://lists.debian.org/debian-lts-announce/2025/05/msg00031.html