---
id: 8887
title: "QEMU and UTM Escape"
source_domain: calif.io
source_url: "https://calif.io/research/qemu"
published_at: "2026-04-28T00:00:00Z"
tags: ["vulnerability-research", "virtualization", "vm-escape", "qemu", "madbugs", "utm"]
phying_url: "https://phying.com/item/8887"
lang: en
---

# QEMU and UTM Escape

## Summary

# QEMU and UTM Escape In which the guest VNCs into its own host and watches the heap like a screensaver. Ryan A. April 28, 2026 madbugs Contents 1. The bug 2. The chain 3. Reproduce 4. Conclusion...

## Intelligence Metadata

- **Sources:** calif.io
- **Published:** 2026-04-28T00:00:00Z
- **Original:** https://calif.io/research/qemu
- **Phying News:** https://phying.com/item/8887