Vulnerability Database

309,364

Total vulnerabilities in the database

CVE-2021-45948

Open Asset Import Library (aka assimp) 5.1.0 and 5.1.1 has a heap-based buffer overflow in _m3d_safestr (called from m3d_load and Assimp::M3DWrapper::M3DWrapper).

  • Published: Jan 1, 2022
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-45948
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
assimp / assimp 5.1.0 5.1.0.x
assimp / assimp 5.1.1 5.1.1.x