PwnEscape demo shows full KVM guest-to-host escape via Linux kernel flaw

moyix · x · 2026-10-16

pwn.ai unveiled PwnEscape, a full KVM guest-to-host escape chained from a Linux kernel networking flaw tracked as CVE-2026-99999. Starting from untrusted VM code, the exploit achieves host-kernel memory reads, controlled writes, and ultimately root command execution, affecting industry-standard hypervisors.

Related event: PwnEscape: Full KVM Guest-to-Host Escape Detailed(2 posts)→

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