Source: assimp Version: 5.4.3+ds-2 Severity: important Tags: security upstream Forwarded: https://github.com/assimp/assimp/issues/6009 X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi, The following vulnerability was published for assimp. CVE-2025-2591[0]: | A vulnerability classified as problematic was found in Open Asset | Import Library Assimp 5.4.3. This vulnerability affects the function | MDLImporter::InternReadFile_Quake1 of the file | code/AssetLib/MDL/MDLLoader.cpp. The manipulation of the argument | skinwidth/skinheight leads to divide by zero. The attack can be | initiated remotely. The exploit has been disclosed to the public and | may be used. The patch is identified as | ab66a1674fcfac87aaba4c8b900b315ebc3e7dbd. It is recommended to apply | a patch to fix this issue. 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-2025-2591 https://www.cve.org/CVERecord?id=CVE-2025-2591 [1] https://github.com/assimp/assimp/issues/6009 [2] https://github.com/assimp/assimp/pull/6047 [3] https://github.com/assimp/assimp/commit/bcf11c252a9635af83c0f48b5ebdfad8e1ab5522 Please adjust the affected versions in the BTS as needed. Regards, Salvatore
