DEBIAN-CVE-2025-2152

A vulnerability, which was classified as critical, has been found in Open Asset Import Library Assimp 5.4.3. This issue affects the function Assimp::BaseImporter::ConvertToUTF8 of the file BaseImporter.cpp of the component File Handler. The manipulation leads to heap-based buffer overflow. The...

PYSEC-2025-159

A vulnerability, which was classified as critical, has been found in Open Asset Import Library Assimp 5.4.3. This issue affects the function Assimp::BaseImporter::ConvertToUTF8 of the file BaseImporter.cpp of the component File Handler. The manipulation leads to heap-based buffer overflow. The...

Assimp 安全漏洞

Assimp is an Assimp open source library. It is used to import and export various 3D model formats. A security vulnerability exists in Assimp version 5.4.3, which stems from the Assimp::BaseImporter::ConvertToUTF8 function that may cause a heap buffer overflow...

OSV-2021-1385 Heap-buffer-overflow in Assimp::BaseImporter::ConvertToUTF8

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39339 Crash type: Heap-buffer-overflow READ 1 Crash state: Assimp::BaseImporter::ConvertToUTF8 Assimp::BaseImporter::TextFileToBuffer Assimp::OpenGEX::OpenGEXImporter::InternReadFile...