CVE-2025-5201
4.8
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
Summary
A vulnerability was found in Open Asset Import Library Assimp 5.4.3. It has been classified as problematic. Affected is the function LWOImporter::CountVertsAndFacesLWO2 of the file assimp/code/AssetLib/LWO/LWOLoader.cpp. The manipulation leads to out-of-bounds read. The attack needs to be approached locally. 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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Open Asset Import Library | Assimp | 5.4.3 | affected |
Weaknesses
- CWE-125: Out-of-Bounds Read
- CWE-119: Memory Corruption
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: partial
Additional References
References
- https://vuldb.com/?id.310290
- https://vuldb.com/?ctiid.310290
- https://vuldb.com/?submit.578006
- https://github.com/assimp/assimp/issues/6173
- https://github.com/assimp/assimp/issues/6128
- https://github.com/user-attachments/files/20209125/line-832-reproducer.zip
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