CVE-2025-5200 MEDIUM

CVE-2025-5200: Open Asset Import Library Assimp MDLLoader.cpp InternReadFile_Quake1 out-of-bounds

Vendor Open Asset Import Library
Product Assimp
Weakness CWE-125
Published May 26, 2025
Last update May 28, 2025
View on NVD All CVEs

CVSS base score

4.8/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

What the vulnerability does

01Description

A vulnerability was found in Open Asset Import Library Assimp 5.4.3 and classified as problematic. This issue affects the function MDLImporter::InternReadFile_Quake1 of the file assimp/code/AssetLib/MDL/MDLLoader.cpp. The manipulation leads to out-of-bounds read. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The project decided to collect all Fuzzer bugs in a main-issue to address them in the future.

Key dates

02Disclosure timeline

May 26, 2025 CVE published
May 28, 2025 Record updated