What’s Vulnerable › Vulnerabilities
CVE-2025-2753: Open Asset Import Library Assimp LWS File LWSLoader.cpp MergeScenes out-of-bounds
- 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 was found in Open Asset Import Library Assimp 5.4.3. It has been classified as critical. Affected is the function SceneCombiner::MergeScenes of the file code/AssetLib/LWS/LWSLoader.cpp of the component LWS File Handler. The manipulation leads to out-of-bounds read. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
Affected products
References
- https://github.com/assimp/assimp/issues/6014
- https://github.com/assimp/assimp/issues/6014#issue-2877372462
- https://vuldb.com/?ctiid.300858
- https://vuldb.com/?id.300858
- https://vuldb.com/?submit.517787
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