CVE-2025-3196

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

A vulnerability, which was classified as critical, was found in Open Asset Import Library Assimp 5.4.3. Affected is the function Assimp::MD2Importer::InternReadFile in the library code/AssetLib/MD2/MD2Loader.cpp of the component Malformed File Handler. The manipulation of the argument Name leads to stack-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-119 CWE-121 CWE-787

Affected software

Vendor	Product	Versions
Open Asset Import Library	Assimp	5.4.3

References

https://github.com/assimp/assimp/issues/6069Exploit, Issue Tracking
https://github.com/assimp/assimp/issues/6069#issuecomment-2763273425Exploit, Issue Tracking
https://github.com/assimp/assimp/milestone/11Product
https://vuldb.com/?ctiid.303150Permissions Required, Third Party Advisory, VDB Entry
https://vuldb.com/?id.303150Third Party Advisory, VDB Entry
https://vuldb.com/?submit.545368Third Party Advisory, VDB Entry
https://github.com/assimp/assimp/issues/6069Exploit, Issue Tracking

Timeline

Published: Apr 4, 2025
Last modified: Jun 17, 2026
NVD status: Modified

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