CVE-2025-70067

Description

Buffer Overflow vulnerability exists in Assimp versions up to 6.0.2 in the FBX Importer. The vulnerability occurs in aiMaterial::AddBinaryProperty, where a property key string from a crafted FBX file is copied into a fixed-size heap buffer using strcpy() without runtime length validation

PUBLISHED Reserved 2026-01-09 | Published 2026-05-04 | Updated 2026-05-05 | Assigner mitre

References

assimp.com

github.com/assimp/assimp

gist.github.com/GunP4ng/b6653184a4c5c3e608e6368227397505

cve.org (CVE-2025-70067)

nvd.nist.gov (CVE-2025-70067)

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