Bug 2368508 (CVE-2025-5166) - CVE-2025-5166 assimp: Assimp MDC File Parser Out-of-Bounds Read
Summary: CVE-2025-5166 assimp: Assimp MDC File Parser Out-of-Bounds Read
Keywords:
Status: NEW
Alias: CVE-2025-5166
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-05-26 07:02 UTC by OSIDB Bzimport
Modified: 2025-05-27 14:13 UTC (History)
0 users

Fixed In Version:
Clone Of:
Environment:
Last Closed:
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Description OSIDB Bzimport 2025-05-26 07:02:37 UTC 
A vulnerability was found in Open Asset Import Library Assimp 5.4.3. It has been classified as problematic. Affected is the function MDCImporter::InternReadFile of the file assimp/code/AssetLib/MDC/MDCLoader.cpp of the component MDC File Parser. The manipulation of the argument pcVerts leads to out-of-bounds read. It is possible to launch the attack on the local host. 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.
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