# Zapscape KVM Flaw Lets Privileged Guests Escape to Linux Host

A newly disclosed vulnerability named Zapscape affects KVM, allowing privileged code in L1 guest virtual machines to break out and compromise the underlying Linux host. This virtualization escape poses a serious risk to cloud providers and multi-tenant environments, potentially enabling full host takeover from a guest.

**Importance:** 4/5

## Sources

### Security
- [The Hacker News](https://thehackernews.com/2026/08/new-zapscape-kvm-flaw-could-let.html) — Thu, 06 Aug 2026 23:28:30 +0530