3 Critical Kernel Flaws in 2 Weeks: Is Linux Still Secure? (opens in new tab)

In the last fourteen days, the Linux kernel has been struck by a trifecta of vulnerabilities, Copy Fail, Dirty Frag, and the latest discovery, Fragnesia \(CVE-2026-46300\)\. These aren't your typical race condition glitches that require luck and perfect timing; these are surgical logic flaws that exploit the kernel's own drive for efficiency\. In this video, we move beyond the headlines to explore the Architecture of Trust\. We’ll break down how Fragnesia poisons the Linux Page Cache the shad...