CVE-2025-2751: PYSEC-2025-162 - A vulnerability has been found in Open Asset Import Library Assimp 5.4.3 and classified as problematic. This vulnerability affects the funct

CVE-2025-2751 · Severity: low · CVSS 3.1 · Published 2025-03-25

Technologies: pyassimp (PyPI). Vendors: PyPI.

Executive brief

A vulnerability has been found in Open Asset Import Library Assimp 5.4.3 and classified as problematic. This vulnerability affects the function Assimp::CSMImporter::InternReadFile of the file code/AssetLib/CSM/CSMLoader.cpp of the component CSM File Handler. The manipulation of the argument na leads to out-of-bounds read. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Affected products

PyPI pyassimp

Related threats

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