CVE-2025-70067CRITICAL 9.8EPSS p30.0%

CVE-2025-70067CVE-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

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.38% probability of exploitation · percentile 30.0% · 2026-06-19T12:03:05Z
Published2026-05-04
Last modified2026-05-05

Underlying weaknesses· 1

CWE-122

References

  1. http://assimp.com
  2. https://gist.github.com/GunP4ng/b6653184a4c5c3e608e6368227397505
  3. https://github.com/assimp/assimp

1

TypeTargetConfidenceTier
WeaknessHeap-based Buffer Overflowcwe-1220%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.