Unchecked Input for Loop Condition Affecting python-tools package, versions *


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.49% (39th percentile)

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  • Snyk IDSNYK-CENTOS6-PYTHONTOOLS-17160526
  • published4 Jun 2026
  • disclosed3 Jun 2026

Introduced: 3 Jun 2026

CVE-2026-3276  (opens in a new tab)
CWE-606  (opens in a new tab)

How to fix?

There is no fixed version for Centos:6 python-tools.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python-tools package and not the python-tools package as distributed by Centos. See How to fix? for Centos:6 relevant fixed versions and status.

unicodedata.normalize() can take excessive CPU time when processing specially crafted Unicode input containing long runs of combining characters with alternating Canonical Combining Class values. This affects all normalization forms.

CVSS Base Scores

version 3.1