PYSEC-2025-156

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/pyassimp/PYSEC-2025-156.yaml
JSON Data
https://api.osv.dev/v1/vulns/PYSEC-2025-156
Aliases
Published
2025-10-05T01:15:35.467Z
Modified
2026-05-21T15:00:20.857094988Z
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 vulnerability was identified in Open Asset Import Library Assimp 6.0.2. Affected by this vulnerability is the function ODDLParser::getNextSeparator in the library assimp/contrib/openddlparser/include/openddlparser/OpenDDLParserUtils.h. Such manipulation leads to heap-based buffer overflow. The attack must be carried out locally. The exploit is publicly available and might be used.

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-2025-156.yaml"