Critical Linux Kernel Zero-Day Lets Attackers Escape Virtual Machines and Gain Root Access

A critical Linux kernel networking vulnerability dubbed PwnEscape lets researchers escape virtual machines and run root-privileged commands on the host. Discovered during Vercel’s $1 million Sandbox challenge, the flaw affects host networking rather than KVM itself, demonstrating how infrastructure outside a hypervisor can undermine virtualization... Weiterlesen: Critical Linux Kernel Zero-Day Lets Attackers Escape Virtual Machines…