Information Exposure Affecting ruby:3.3/ruby-doc package, versions <0:3.3.10-5.module_el9.7.0+193+58179166


Severity

Recommended
medium

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.01% (2nd percentile)

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  • Snyk IDSNYK-ALMALINUX9-RUBY-14896903
  • published8 Jan 2026
  • disclosed11 Dec 2025

Introduced: 11 Dec 2025

CVE-2025-61594  (opens in a new tab)
CWE-200  (opens in a new tab)
CWE-212  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:9 ruby:3.3/ruby-doc to version 0:3.3.10-5.module_el9.7.0+193+58179166 or higher.
This issue was patched in ALSA-2025:23063.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ruby:3.3/ruby-doc package and not the ruby:3.3/ruby-doc package as distributed by AlmaLinux. See How to fix? for AlmaLinux:9 relevant fixed versions and status.

URI is a module providing classes to handle Uniform Resource Identifiers. In versions 0.12.4 and earlier (bundled in Ruby 3.2 series) 0.13.2 and earlier (bundled in Ruby 3.3 series), 1.0.3 and earlier (bundled in Ruby 3.4 series), when using the + operator to combine URIs, sensitive information like passwords from the original URI can be leaked, violating RFC3986 and making applications vulnerable to credential exposure. This is a a bypass for the fix to CVE-2025-27221 that can expose user credentials. This issue has been fixed in versions 0.12.5, 0.13.3 and 1.0.4.

CVSS Base Scores

version 3.1