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CVE PROGRAM SOURCE RECORD4.8 Medium

CVE-2025-3548

Open Asset Import Library Assimp File types.h Set heap-based overflow

Description

A vulnerability, which was classified as critical, has been found in Open Asset Import Library Assimp up to 5.4.3. This issue affects the function aiString::Set in the library include/assimp/types.h of the component File Handler. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Open Asset Import Library Assimp

  • 5.4.0affected
  • 5.4.1affected
  • 5.4.2affected
  • 5.4.3affected

References