Topic

Linux Kernel

Reporting and analysis related to Linux Kernel.

Articles: 1
Desk: 1

Fragnesia CVE-2026-46300 Linux kernel page cache local privilege escalation path

Fragnesia Linux Kernel Flaw Gives Local Attackers a Public Path to Root

Fragnesia, tracked as CVE-2026-46300, is a Linux kernel local privilege escalation flaw involving ESP/IPsec page-cache corruption, with public proof-of-concept code increasing patch urgency.

May 17 · 6 min