CVE-2025-3160: medium-severity vulnerability in Open Asset Import Library Assimp
Open Asset Import Library Assimp File SceneCombiner.cpp AddNodeHashes out-of-bounds
Published
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.8epss 0.3%
exploitation probability
0.3%top 81% of all CVEs
observed exploitation
nono source reports it
A vulnerability has been found in Open Asset Import Library Assimp 5.4.3 and classified as problematic. This vulnerability affects the function Assimp::SceneCombiner::AddNodeHashes of the file code/Common/SceneCombiner.cpp of the component File Handler. The manipulation leads to out-of-bounds read. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The patch is identified as a0993658f40d8e13ff5823990c30b43c82a5daf0. It is recommended to apply a patch to fix this issue.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Affected products
Open Asset Import Library · AssimpRelated CVEs — Open Asset Import Library Assimp
In the same product, most dangerous first.
CVE-2025-2751MEDIUMOpen Asset Import Library Assimp CSM File CSMLoader.cpp InternReadFile out-of-boundsEPSS 0.8%CVE-2025-2592MEDIUMOpen Asset Import Library Assimp CSMLoader.cpp InternReadFile heap-based overflowEPSS 0.7%CVE-2025-2752MEDIUMOpen Asset Import Library Assimp CSM File fast_atof.h fast_atoreal_move out-of-boundsEPSS 0.7%CVE-2025-2591MEDIUMOpen Asset Import Library Assimp MDLLoader.cpp InternReadFile_Quake1 divide by zeroEPSS 0.6%CVE-2025-3016MEDIUMOpen Asset Import Library Assimp MDL File MDLMaterialLoader.cpp ParseTextureColorData resource consumptionEPSS 0.6%CVE-2025-2756MEDIUMOpen Asset Import Library Assimp AC3D File ACLoader.cpp ConvertObjectSection heap-based overflowEPSS 0.6%
References
https://github.com/assimp/assimp/commit/a0993658f40d8e13ff5823990c30b43c82a5daf0https://github.com/assimp/assimp/issues/6025https://github.com/assimp/assimp/issues/6025#issue-2877385383https://github.com/assimp/assimp/pull/6049https://vuldb.com/?ctiid.303106https://vuldb.com/?id.303106https://vuldb.com/?submit.542248