What’s Vulnerable › Vulnerabilities
CVE-2025-2750: Open Asset Import Library Assimp CSM File CSMLoader.cpp InternReadFile out-of-bounds write
- Severity: high (CVSS 8.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2025-03-25 · updated 2026-06-17
- Weakness: CWE-119
Description
A vulnerability, which was classified as critical, was found in Open Asset Import Library Assimp 5.4.3. This affects the function Assimp::CSMImporter::InternReadFile of the file code/AssetLib/CSM/CSMLoader.cpp of the component CSM File Handler. The manipulation leads to out-of-bounds write. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
Affected products
References
- https://github.com/assimp/assimp/issues/6011
- https://github.com/assimp/assimp/issues/6011#issue-2877369004
- https://vuldb.com/?ctiid.300855
- https://vuldb.com/?id.300855
- https://vuldb.com/?submit.517783
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