PYSEC-2025-157

See a problem?
Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/pyassimp/PYSEC-2025-157.yaml
JSON Data
https://api.test.osv.dev/v1/vulns/PYSEC-2025-157
Aliases
Published
2025-10-05T02:15:37.470Z
Modified
2026-05-21T15:00:05.333405572Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A weakness has been identified in Open Asset Import Library Assimp 6.0.2. This affects the function Q3DImporter::InternReadFile of the file assimp/code/AssetLib/Q3D/Q3DLoader.cpp. Executing a manipulation can lead to heap-based buffer overflow. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks.

References

Affected packages

PyPI / pyassimp

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Last affected
6.0.2

Affected versions

0.*
0.1
3.*
3.3
4.*
4.1.1
4.1.2
4.1.3
4.1.4
5.*
5.2.5

Database specific

source
"https://github.com/pypa/advisory-database/blob/main/vulns/pyassimp/PYSEC-2025-157.yaml"