CVE-2025-70070
Deferred Deferred - Pending Action
Heap Overflow in Assimp 3D Model Parser

Publication date: 2026-05-04

Last updated on: 2026-05-04

Assigner: MITRE

Description
An issue in Assimp v.6.0.2 allows a remote attacker to cause a denial of service via the FBXMeshGeometry.cpp, MeshGeometry::MeshGeometry()
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Meta Information
Published
2026-05-04
Last Modified
2026-05-04
Generated
2026-06-16
AI Q&A
2026-05-05
EPSS Evaluated
2026-06-15
NVD
CVE-2025-70070
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
assimp assimp 6.0.2
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-476 The product dereferences a pointer that it expects to be valid but is NULL.
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Executive Summary

This vulnerability exists in Assimp version 6.0.2 and allows a remote attacker to cause a denial of service (DoS) by exploiting the MeshGeometry::MeshGeometry() function in the FBXMeshGeometry.cpp file.

Impact Analysis

The impact of this vulnerability is a denial of service condition, which means an attacker can remotely cause the affected application to crash or become unavailable.

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