Medium severity4.3NVD Advisory· Published Mar 21, 2025· Updated Jun 17, 2026
CVE-2025-2591
CVE-2025-2591
Description
A vulnerability classified as problematic was found in Open Asset Import Library Assimp 5.4.3. This vulnerability affects the function MDLImporter::InternReadFile_Quake1 of the file code/AssetLib/MDL/MDLLoader.cpp. The manipulation of the argument skinwidth/skinheight leads to divide by zero. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The patch is identified as ab66a1674fcfac87aaba4c8b900b315ebc3e7dbd. It is recommended to apply a patch to fix this issue.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
7<5.4.3+ 1 more
- (no CPE)range: <5.4.3
- (no CPE)range: 5.4.3
- osv-coords3 versionspkg:rpm/opensuse/assimp&distro=openSUSE%20Leap%2015.6pkg:rpm/opensuse/assimp&distro=openSUSE%20Tumbleweedpkg:rpm/suse/assimp&distro=SUSE%20Package%20Hub%2015%20SP6
< 5.3.1-bp156.3.9.1+ 2 more
- (no CPE)range: < 5.3.1-bp156.3.9.1
- (no CPE)range: < 5.4.3-5.1
- (no CPE)range: < 5.3.1-bp156.3.9.1
Patches
Vulnerability mechanics
References
7- github.com/assimp/assimp/pull/6047nvdPatch
- github.com/assimp/assimp/pull/6047/commits/ab66a1674fcfac87aaba4c8b900b315ebc3e7dbdnvdPatch
- github.com/assimp/assimp/issues/6009nvdExploitIssue Tracking
- github.com/assimp/assimp/issues/6009nvdExploitIssue Tracking
- vuldb.comnvdThird Party AdvisoryVDB Entry
- vuldb.comnvdThird Party AdvisoryVDB Entry
- vuldb.comnvdPermissions RequiredVDB Entry
News mentions
0No linked articles in our index yet.