Allocation of Resources Without Limits or Throttling Affecting python3.14-freethreading-tkinter package, versions <0:3.14.7-1.1.hum1


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.53% (43rd percentile)

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  • Snyk IDSNYK-RHEL10-PYTHON314FREETHREADINGTKINTER-21148764
  • published17 Oct 2026
  • disclosed25 Aug 2026

Introduced: 25 Aug 2026

CVE-2026-15310  (opens in a new tab)
CWE-770  (opens in a new tab)

How to fix?

Upgrade RHEL:10 python3.14-freethreading-tkinter to version 0:3.14.7-1.1.hum1 or higher.
This issue was patched in RHSA-2026:65505.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python3.14-freethreading-tkinter package and not the python3.14-freethreading-tkinter package as distributed by RHEL. See How to fix? for RHEL:10 relevant fixed versions and status.

When decompressing crafted zip files using the bzip/LZMA/Zstandard

compressions, Python could use an attacker-controlled size to

pre-allocate memory, possibly resulting in memory exhaustion.

CVSS Base Scores

version 3.1