Source: libavif Version: 1.2.1-1 Severity: grave Tags: security upstream Forwarded: https://github.com/AOMediaCodec/libavif/pull/2769 X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org>
Hi, The following vulnerability was published for libavif. CVE-2025-48175[0]: | In libavif before 1.3.0, avifImageRGBToYUV in reformat.c has integer | overflows in multiplications involving rgbRowBytes, yRowBytes, | uRowBytes, and vRowBytes. The report at [1] is not public yet at time of writing this bugreport. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2025-48175 https://www.cve.org/CVERecord?id=CVE-2025-48175 [1] https://github.com/AOMediaCodec/libavif/security/advisories/GHSA-762c-2538-h844 [2] https://github.com/AOMediaCodec/libavif/pull/2769 Please adjust the affected versions in the BTS as needed. Regards, Salvatore
