CVE-2026-19969 Open Asset Import Library Assimp 3DGS MDL7 Model Output Mesh Generator MDLLoader.cpp GenerateOutputMeshes_3DGS_MDL7 buffer overflow

A security vulnerability has been detected in Open Asset Import Library Assimp 17c12da. The impacted element is the function Assimp::MDLImporter::GenerateOutputMeshes3DGSMDL7 of the file code/AssetLib/MDL/MDLLoader.cpp of the component 3DGS MDL7 Model Output Mesh Generator. The manipulation leads...

CVE-2026-19969

The vulnerability CVE-2026-19969 affects Open Asset Import Library Assimp (versioning implied by 17c12da) specifically the 3DGS MDL7 Model Output Mesh Generator. The flaw is in Assimp::MDLImporter::GenerateOutputMeshes_3DGS_MDL7 within code/AssetLib/MDL/MDLLoader.cpp and manifests as a buffer ove...