OSV-2021-1641
Heap-buffer-overflow in std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<ch
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41582
Crash type: Heap-buffer-overflow READ {*}
Crash state:
std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<ch
void Assimp::Logger::warn<char const
Assimp::NDOImporter::InternReadFile
What each source reports
OSV No score
Heap-buffer-overflow in std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<ch
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41582
Crash type: Heap-buffer-overflow READ {*}
Crash state:
std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<ch
void Assimp::Logger::warn<char const
Assimp::NDOImporter::InternReadFile
- Record
OSV-2021-1641- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
assimpOSS-Fuzz |
Listed versions, plus commit ranges 5.2.0v5.1.0v5.1.0.rc1v5.1.1v5.1.2 Show 9 moreShow lessv5.1.3v5.1.4v5.1.5v5.1.6v5.2.0v5.2.1v5.2.2v5.2.3v5.2.4 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2021-1641 is a vulnerability with no CVSS score yet in assimp, published December 3, 2021. No source lists public exploit code. A source reports a fix.