CVE-2025-8291 Affecting python3.12-debug package, versions <0:3.12.12-1.el8_10


Severity

Recommended
medium

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.17% (39th percentile)

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  • Snyk IDSNYK-ROCKY8-PYTHON312DEBUG-14895886
  • published8 Jan 2026
  • disclosed7 Oct 2025

Introduced: 7 Oct 2025

CVE-2025-8291  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 python3.12-debug to version 0:3.12.12-1.el8_10 or higher.
This issue was patched in RLSA-2026:0123.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python3.12-debug package and not the python3.12-debug package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations.

Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value.

CVSS Base Scores

version 3.1