CVE-2025-11277
Medium
Description
A weakness has been identified in Open Asset Import Library Assimp 6.0.2. This affects the function Q3DImporter::InternReadFile of the file assimp/code/AssetLib/Q3D/Q3DLoader.cpp. Executing a manipulation can lead to heap-based buffer overflow. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks.
SeverityMedium
CVSS5.3
Exploit probability—
ProductAssimp
PublishedOct 5, 2025
First seenOct 5, 2025
Weakness typeCWE-122CWE-122CWE-119Memory buffer bounds error
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| assimp assimp | 6.0.2 | — |
| pyassimpPyPI | v ≤ 6.0.2 | — |
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