medium5.3
CVE-2026-82591
A security vulnerability has been detected in Open Asset Import Library Assimp up to 6.0.2.
Impact
A security vulnerability has been detected in Open Asset Import Library Assimp up to 6.0.2. The impacted element is the function MD5Importer::MakeDataUnique of the file code/AssetLib/MD5/MD5Loader.cpp. The manipulation of the argument iNewIndex leads to heap-based buffer overflow. The attack can only be performed from a local environment. The identifier of the patch is bf9dabb617c46e5133dac65cca6bff177917afcb. Applying a patch is the recommended action to fix this issue.
Affected products
| Product | Affected versions |
|---|---|
| Open Asset Import Library Assimp | before 6.0.2. |
Versions were read from the advisory text. No structured product data has been published for this record yet.