medium5.3
CVE-2025-3549
A vulnerability, which was classified as critical, was found in Open Asset Import Library Assimp 5.4.3.
Impact
A vulnerability, which was classified as critical, was found in Open Asset Import Library Assimp 5.4.3. Affected is the function Assimp::MD3Importer::ValidateSurfaceHeaderOffsets of the file code/AssetLib/MD3/MD3Loader.cpp of the component File Handler. The manipulation leads to heap-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Assimp | Assimp | Version 5.4.3 |