Do Son RustyTux is a public PoC for a Linux kernel privilege escalation via an ESP-in-TCP use-after-free (CVE-2026-23239). Details and exploit code are now public.
RustyTux is a public PoC for a Linux kernel privilege escalation via an ESP-in-TCP use-after-free (CVE-2026-23239). Details and exploit code are now public.