Fedora 42 Critical Security Update: python-pycares 4.9.0 Fixes Buffer Overflow Vulnerability

 

Fedora 42 users: Urgent security update for python-pycares 4.9.0 patches CVE-2025-48945, a critical buffer overflow flaw. Learn how to protect Linux systems from DNS-based exploits and optimize async DNS performance. Includes patch commands and risk analysis.

Fedora 42 Security Update: Critical Chromium Patch for CVE-2025-4372 (WebAudio Vulnerability)

 

Fedora 42 users must update Chromium immediately to patch CVE-2025-4372, a critical Use After Free vulnerability in WebAudio. Learn how to secure your system and prevent exploits with this high-priority security fix.