cve-2026-4948

  1. CVE-2026-4948 firewalld Fix: When Local Bugs Undermine Firewall Control

    CVE-2026-4948 is a medium-severity firewalld vulnerability disclosed on March 27, 2026, in which a local unprivileged Linux user can alter runtime firewall state through mis-authorized D-Bus setters, with Microsoft listing the issue through its Security Update Guide for affected environments...