mofos

mofos Concept Installation Configure the host QEMU/KVM system session Security considerations Mofos configuration Install a template Configure the firewall Install Import Create the upper layer empty disk Create a virtual machine Customization Template - hook install Virtual machine - hook new...

ad-honeypot-autodeploy

ad-honeypot-autodeploy Deploy a small, intentionally insecure, vulnerable Windows Domain for RDP Honeypot fully automatically. Runs on self-hosted virtualization using libvirt with QEMU/KVM but it can be customized easily for cloud-based solutions. Used for painlessly set up a small Windows Domai...

zeroboot

Sub-millisecond VM sandboxes for AI agents via copy-on-write forking Try it curl -X POST https://api.zeroboot.dev/v1/exec \ -H 'Content-Type: application/json' \ -H 'Authorization: Bearer zbdemohn2026' \ -d '"code":"import numpy as np; printnp.random.rand3"' Benchmarks Metric| Zeroboot| E2B|...

holos

Docker compose for KVM. Define multi-VM stacks in one YAML file. No libvirt, no XML, no distributed control plane. Website and docs: https://zeroecco.github.io/holos/ The primitive is a VM, not a container. Every workload instance gets its own kernel boundary, qcow2 overlay, cloud-init seed, and...

pentest-lab-metasploitable2

Isolated Network Pentest Lab Author: Daniel Stefan de Jesus dos Reis Date: September/2026 Environment: Personal KVM lab on isolated virtual network pentestlab Scope and Authorization Notice This test was conducted exclusively against a self-owned, intentionally vulnerable virtual machine ,...

Zapscape

The KVM Escape Trilogy ITScape CVE‑2026‑46316 | Januscape CVE‑2026‑53359 | Zapscape CVE‑2026‑64561 ---|---|--- Zapscape: Guest-to-Host Escape in KVM/x86 Abstract This document describes the Zapscape CVE-2026-64561 vulnerability discovered and reported by Hyunwoo Kim @v4bel. It is a KVM escape...

kali-vm

Kali-VM Build-Script Kali Linux Virtual Machine VM image builder, viadebos with fakemachine and KVM. These are the same build-scripts that the Kali team uses to generate the official Kali Linux VM images, found on kali.org/get-kali/. For more information, please see: kali.org/docs/virtualization/...

ITScape

ITScape: Guest-to-Host Escape in KVM/arm64 Abstract This document describes the ITScape CVE-2026-46316 vulnerability reported and patched by Hyunwoo Kim @v4bel. It is a KVM escape vulnerability that lets a guest escape to the host in a KVM/arm64 environment and run commands on the host with kerne...

windows

Windows !Buildbuildurl !Versiontagurl !Sizetagurl !Packagepkgurl !Pullshuburl Windows inside a Docker container. Features ✨ Runs Windows inside a Docker container Automatic download and hands-free installation Supports modern and legacy Windows releases Near-native performance with KVM accelerati...

bmcweb

OpenBMC webserver This component attempts to be a "do everything" embedded webserver for OpenBMC. Features The webserver implements a few distinct interfaces: DBus event websocket. Allows registering for changes to specific dbus paths, properties, and will send an event from the websocket if thos...

Januscape

Januscape: Guest-to-Host Escape in KVM/x86 Abstract This document describes the Januscape CVE-2026-53359 vulnerability discovered and reported by Hyunwoo Kim @v4bel. It is a KVM escape vulnerability that lets a guest escape to the host in a KVM/x86 environment. To the best of public knowledge, th...

kata-containers

Kata Containers Welcome to Kata Containers! This repository is the home of the Kata Containers code for the 2.0 and newer releases. If you want to learn about Kata Containers, visit the main Kata Containers website. Introduction Kata Containers is an open source project and community working to...

CVE-2026-53360-POC

CVE-2026-53360: KVM SEV-SNP PSC heap out-of-bounds Proof of concept for a heap out-of-bounds read and write in KVM's SEV-SNP Page State Change PSC handling. A malicious SEV-SNP guest makes the host kernel walk a PSC entry array off the end of its slab allocation. That leaks the layout of...

CVE-2023-2008

CVE-2023-2008 Proof of concept exploit for CVE-2023-2008, a bug in the udmabuf driver of the Linux kernel fixed in 5.19-rc4. You can find a description of the bug and the exploitation strategy in our blog post. The exploit was tested on a vulnerable Ubuntu 22.04, and it requires access to the...

CVE-2026-53359

CVE-2026-53359 A 16-year-old bug in the Linux kernel lets a rented VM break out and attack the host it runs on. Januscape is a use-after-free vulnerability in the KVM code that has been sitting there since 2010. Using the exploit-check.sh script, we can get more vuln info about the Linux Kernel...

KVM-Januscape

KVM-XJ Hot Patch dumptool.py automatically finds offsets; how to use it? Just read the code. Vulnerability Overview CVE-2026-53359 Januscape is a use-after-free UAF vulnerability in the Linux kernel KVM shadow MMU. Lurking time : 16 years August 2010 to July 2026 Affected range : All Intel/AMD x8...

kernel: KVM: arm64: vgic: Check the interrupt is still ours before migrating it

A flaw was found in the KVM Kernel-based Virtual Machine arm64 vgic Virtual Generic Interrupt Controller component of the Linux kernel. During interrupt migration, the vgicpruneaplist function temporarily drops and reacquires locks. If an interrupt is removed from the active processor list aplist...

CVE-2026-53359-Kernel-Fix

中文 | English 中文 升级 Linux Kernel 7.1.3 修复 CVE-2026-53359 教程 声明： 本文仅记录本人服务器环境下的修复过程，并非安全专业分析。如有不当之处，欢迎指正。 验证说明： 经源码比对确认，Linux Kernel 7.1.3 已包含修复 commit 81ccda30b4e8（"KVM: x86: Fix shadow paging use-after-free due to unexpected role"），该补丁在 arch/x86/kvm/mmu/mmu.c 的 kvmmmugetchildsp 函数中增加了 role.word...

CVE-2026-53359

🚨 CVE-2026-53359 — Januscape Linux KVM Shadow Paging Use-After-Free Guest-to-Host Escape Januscape is a Linux Kernel KVM vulnerability caused by a Use-After-Free UAF condition in the x86 Shadow MMU. Under vulnerable configurations, a malicious guest can corrupt host memory, leading to host crashe...

itscape

ITScape — Linux KVM/arm64 guest-to-host escape tracking site Source for the ITScape patch-status tracker: a single-page site recording which distributions have shipped a fix for the KVM/arm64 guest-to-host escape in the Linux kernel. Where the facts live Everything about the bug — CVE IDs, affect...