SB2025110338 - Fedora 42 update for ruby

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Main Vulnerability Database SB2025110338

SB2025110338 - Fedora 42 update for ruby

Published: November 3, 2025

Security Bulletin ID SB2025110338
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Information disclosure

Breakdown by Severity

Medium 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Information disclosure (CVE-ID: CVE-2025-61594)

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to insufficient fix for #VU105105 (CVE-2025-27221). When using the + operator to combine URIs, sensitive information like passwords from the original URI can be leaked. A remote attacker can gain access to sensitive information. 


2) Resource exhaustion (CVE-ID: CVE-2025-58767)

The vulnerability allows a local attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to application does not properly control consumption of internal resources when parsing invalid XML containing multiple XML declarations. A local attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.


Remediation

Install update from vendor's website.

References