Assimp · Assimp · CVE-2025-3549
Name of the Vulnerable Software and Affected Versions:
Open Asset Import Library Assimp version 5.4.3
Description:
A critical issue was found in the Open Asset Import Library Assimp, affecting the `Assimp::MD3Importer::ValidateSurfaceHeaderOffsets` function of the `MD3Loader.cpp` file in the File Handler component. This issue leads to a heap-based buffer overflow. The attack must be launched locally.
Recommendations:
For Open Asset Import Library Assimp version 5.4.3, as a temporary workaround, consider disabling the `Assimp::MD3Importer::ValidateSurfaceHeaderOffsets` function until a patch is available.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.