Unpacking the Fragnesia Vulnerability: A New Threat to Linux Kernel Security
Unpacking the Fragnesia Vulnerability: A New Threat to Linux Kernel Security Background and Context The Linux kernel, the cornerstone of numerous operating systems, including various distributions of Linux, has recently encountered a significant security vulnerability tracked as CVE-2026-46300. Dubbed “Fragnesia,” this vulnerability shares similarities with other recently disclosed exploits, such as “Dirty Frag” and “Copy…