assimp:assimp_fuzzer_stl: Container-overflow in Assimp::BaseImporter::ConvertToUTF8

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=5181294291255296 Project: assimp Fuzzing Engine: afl Fuzz Target: assimpfuzzerstl Job Type: aflasanassimp Platform Id: linux Crash Type: Container-overflow READ 4 Crash Address: 0x76907f2e0198 Crash...

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...

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...

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...

CVE-2025-2152: Heap-based Buffer Overflow

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...

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...