CVE-2022-0492-Checker

CVE-2022-0492-Checker A script to check if a container environment is vulnerable to container escapes via CVE-2022-0492 About the vulnerability On Feb. 4 , Linux announced CVE-2022-0492 , a new privilege escalation vulnerability in the kernel. CVE-2022-0492 marks a logical bug in control groups...

CVE-2022-0185

CVE-2022-0185 Linux Kernel Privilege Escalation Escape toc Vulnerability Overview Vulnerability ID: CVE-2022-0185 CVSS Score: Affected Product: linux kernel - fsconfig syscall Affected Versions: linux kernel 5.1-rc1 5.16.2 Exploitation Requirements: Linux local; requires CAPSYSADMIN capability ca...

insject

Insject insject is a tool for poking at containers. It enables you to run an arbitrary command in a container or any mix of Linux namespaces. It supports three main use-cases: LDPRELOAD-mode using libsetns.so LDPRELOAD=./libsetns.so SETNSARGS="..." Running a host command in a container insject...

subpath-exploit

Sample Kubernetes Escape via CVE-2017-1002101 Description After hearing about the issue and following this guide, I wanted to explore things a bit more. This repo contains a couple pod deployments and helper shell scripts that demonstrate the attack mechanism in the simplest way possible so that...

docker_lightman_exploit

Docker Lightman Exploit Docker CVE-2022-37708. This exploit relies on how the UNIX filesystem has UID and GID on files that Docker shares between the Host running the Docker and the Client being run within the Docker as well as relies on the nature of how Process ID ownership works. The Problem i...

docker_cve-2015-2925

Docker + CVE-2015-2925 = escaping from --volume Recent vulnerability in Linux known for about half of the year several months publicly made it possible to escape from bind mounts. In particular in case of Docker it's possible to escape from inside the directory mounted via --volume option to the...

Docker-Runc-Exploit

Docker-Runc-Exploit Docker runc CVE-2019-5736 exploit Dockerfile. Credits : https://github.com/Frichetten/CVE-2019-5736-PoC.git...

CVE-2024-21626

about Steps to reproduce ensure kernal = 5.4,4.19,.. and there is openat2 in /proc/kallsyms. v1.0.0-rc93= runc =1.1.11 $ grep openat2 /proc/kallsyms ffffffffa64290d0 T pfxauditopenat2how ffffffffa64290e0 T auditopenat2how ffffffffa666de90 t pfxdosysopenat2 ffffffffa666dea0 t dosysopenat2...

CVE-2024-21626-PoC

CVE-2024-21626 Root cause & Proof of Concept How to use poc-autoplay? make install make uninstall 1. Root cause In runc versions ≤ 1.1.11, when opening the host's /sys/fs/cgroup directory to set cgroups, the file descriptor is left open for the container initialization process without closing it,...

can-ctr-escape-cve-2022-0492

A container image that tests whether a container enviroment is vulnerable to escapes via CVE-2022-0492. Best to execute under a new container running an image built with: $ cd can-ctr-escape-cve-2022-0492 $ docker build -t can-ctr-escape-cve-2022-0492:latest . A pre-built image is available at...

Container_escape

Disposable Ubuntu container VM This directory builds and runs an Ubuntu Docker container inside a disposable Ubuntu QEMU guest. PoCs are copied into the guest and are never executed by the host scripts. Host dependencies Bash QEMU x86-64 and qemu-img curl OpenSSH client tools xorriso socat only...

Copy-Fail-CVE-2026-31431-Kubernetes-PoC

Copy Fail CVE-2026-31431 — Kubernetes Container Escape PoC A proof-of-concept demonstrating how a fully unprivileged container can achieve node-level code execution on Kubernetes by exploiting the CVE-2026-31431 Linux kernel page-cache corruption bug through shared container image layers. The cor...

cve-2024-21626

CVE-2024-21626 Overview This repository contains code examples for an app vulnerable to CVE-2024-21626 as well as an eBPF gadget to detect exploitation attempts. This repoistory was created as part of this blog post. The gadget program used to detect this vulnerability is for demonstration purpos...

cve-2019-5736-poc

CVE-2019-5736 Proof of Concept This appends a string to the host runc binary. Bring your own payload see stage2.c. To run: docker build -t cve . docker run cve strings /usr/bin/docker-runc | tail -n 2...

vulnerable-container-hub

The OWASP Vulnerable Container Hub Project Background There are many repositories out there to provide vulnerable environments such as web applications, containers or virtual machines to those who want to learn security, since it helps not only students or someone who recently joined the field to...

CVE-2022-0492

CVE-2022-0492 Container Escape Analysis toc Vulnerability Overview Vulnerability ID: CVE-2022-0492 Vulnerable Product: linux kernel - cgroup Affected Versions: linux kernel 5.17-rc3 Vulnerability Impact: When a container does not have additional security measures enabled, an attacker with root...

vulhub

Vulhub is an open-source collection of pre-built, ready-to-use vulnerable Docker environments. With just one command you can launch a vulnerable environment for security research, learning, or demonstration, no prior Docker experience required. 中文版本Chinese version Quick Start Install Docker examp...

page_inject

pageinject - AFALG aead cross-container escape AFALG aead vulnerability cross-container exploit -- pivot from one compromised container into every sibling container that shares the samelibc.so.6 image layer. This is an escape primitive : it runs from inside an unprivileged container that the...

CDK

CDK - Zero Dependency Container Penetration Toolkit English | 简体中文 Legal Disclaimer Usage of CDK for attacking targets without prior mutual consent is illegal. CDK is for security testing purposes only. Overview CDK is an open-sourced container penetration toolkit, designed for offering stable...

deepce

deepce . == === /"""""""""""""""""/ === / ===- \ X / \ \ / \/ / / / / / / / / \ ENUMERATE / // / / / // / / / ESCALATE ,/// ./// ESCAPE // Website Docker Enumeration, Escalation of Privileges and Container Escapes DEEPCE In order for it to be compatible with the maximum number of...