Dirty Frag Linux kernel local privilege escalation vulnerability mitigations

Two local privilege escalation (LPE) vulnerabilities affecting the Linux kernel have been publicly disclosed on May 7, 2026. One of the vulnerabilities has been assigned the ID: CVE-2026-43284. The other CVE ID is pending. Both are referred to as “Dirty Frag.” The affected components are Linux kernel modules. The first vulnerability impacts the modules thatUbuntu blogRead More