CVE-2026-43284-DirtyFrag-PoC

CVE-2026-43284 — 4-byte XFRM/ESP Proof-of-concept local privilege escalation via XFRM/ESP page-cache corruption 4-byte write primitive · 48 iterations · 192-byte ELF overwrite · unprivileged user + netns Proof of concept Left: kernel preflight, setuid scan, and exploit chain · Right: root shell...