CVE-2023-25399

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

A refcounting issue which leads to potential memory leak was discovered in scipy commit 8627df31ab in Py_FindObjects() function. Note: This is disputed as a bug and not a vulnerability. SciPy is not designed to be exposed to untrusted users or data directly.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-401

Affected software

Vendor	Product	Versions
n/a	n/a	n/a
scipy	scipy	< 1.10.0

References

http://www.square16.org/achievement/cve-2023-25399/Third Party Advisory
https://github.com/scipy/scipy/issues/16235Exploit, Issue Tracking, Patch, Vendor Advisory
https://github.com/scipy/scipy/issues/16235#issuecomment-1625361328
https://github.com/scipy/scipy/pull/16397Patch
http://www.square16.org/achievement/cve-2023-25399/Third Party Advisory
https://github.com/scipy/scipy/issues/16235Exploit, Issue Tracking, Patch, Vendor Advisory
https://github.com/scipy/scipy/issues/16235#issuecomment-1625361328
https://github.com/scipy/scipy/pull/16397Patch

Timeline

Published: Jul 5, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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