Improper Input Validation Affecting rhc package, versions *


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.38% (31st percentile)

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  • Snyk IDSNYK-RHEL10-RHC-10222969
  • published22 May 2025
  • disclosed12 Mar 2025

Introduced: 12 Mar 2025

CVE-2025-22870  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:10 rhc.

NVD Description

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

Matching of hosts against proxy patterns can improperly treat an IPv6 zone ID as a hostname component. For example, when the NO_PROXY environment variable is set to "*.example.com", a request to "[::1%25.example.com]:80` will incorrectly match and not be proxied.

CVSS Base Scores

version 3.1