CVE-2025-3158
A vulnerability, which was classified as critical, has been found in Open Asset Import Library Assimp 5.4.3.
Does this matter?
Lower severity and a low EPSS score (0.33%). Track it; it rarely justifies an emergency change on its own.
Description
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. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.
- CVSS 4.0
- 4.8 MEDIUMCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.33% probability · 26th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119, CWE-122
- Affected
- assimp/assimp
- Source
- cna@vuldb.com
References
- https://github.com/assimp/assimp/issues/6023Exploit, Issue Tracking
- https://github.com/assimp/assimp/issues/6023#issue-2877381000Exploit, Issue Tracking
- https://vuldb.com/?ctiid.303104Permissions Required, VDB Entry
- https://vuldb.com/?id.303104Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.542246Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.