CVE-2025-3158 | Open Asset Import Library Assimp 5.4.3 LWO File LWOAnimation.cpp UpdateAnimRangeSetup heap-based overflow (Issue 6023)
A vulnerability, which was classified as critical, has been found in Open Asset Import Library Assimp 5.4.3. Affected by this issue is the function Assimp::LWO::AnimResolver::UpdateAnimRangeSetup of the file code/AssetLib/LWO/LWOAnimation.cpp of the component LWO File Handler. The manipulation leads to heap-based buffer overflow.
This vulnerability is handled as CVE-2025-3158. It is possible to launch the attack on the local host. Furthermore, there is an exploit available.