xz-backdoor-vulnerability

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CVE-2024-3094

CVE-2024-3094 Malicious code was discovered in the upstream tarballs of xz, starting with version 5.6.0. Through a series of complex obfuscations, the liblzma build process extracts a prebuilt object file from a disguised test file existing in the source code, which is then used to modify specifi...

CVE-2024-3094

CVE-2024-3094 — XZ Utils Backdoor For educational and authorized security research purposes only. Vulnerability Description CVE-2024-3094 is a backdoor introduced in versions 5.6.0 and 5.6.1 of XZ Utils liblzma, discovered on March 29, 2024 by security researcher Andres Freund. It was assigned a...

xz-cve-2024-3094

root@ubuntu:/xz/ apt update root@ubuntu: /xz/ apt install -y gcc g++ vim net-tools make cmake build-essential libncurses-dev flex bison libssl-dev libelf-dev bc liblz4-tool liblz4-dev liblzma-dev ... ... root@ubuntu:/xz/ bash ./decode.sh root@ubuntu: /xz/ tar xf xz-5.6.1.tar.xz && cd xz-5.6.1...

cve-2024-3094-detect

CVE-2024-3094-detect XZ Utils Vulnerability Check and Downgrade Script This script is designed to check the version of XZ Utils installed on your Linux system and downgrade it to a safe version if necessary. It also detects the Linux distribution and the package manager used. Features Checks the...

ludus_xz_backdoor

Ansible Role: xz backdoor CVE-2024-3094 for Ludus An Ansible Role that installs the xz backdoor CVE-2024-3094 on a Debian host and optionally installs the xzbot tool. !WARNING This role deploys malware on purpose! Without exposing the host to the internet you should be safe, but it's still malwar...

xzwhy

xzwhy / / / / \ / /\ This project is a Kubernetes-friendly Proof of Concept POC for CVE-2024-3094 affecting XZ Utils. See this article for an excellent walkthrough of the exploit's provenance and mechanics. WARNING ⚠⚠⚠ Running any of the commands below may result in the deployment of a vulnerable...

cve-2024-3094-tools

CVE-2024-3094 XZ Backdoor Tools This repository contains tools for the XZ Backdoor vulnerability, also known as CVE-2024-3094. About CVE-2024-3094 CVE-2024-3094, also known as the XZ Backdoor, is a critical vulnerability discovered in the XZ data compression library. For more information about th...

xz-backdoor-CVE-2024-3094-Check

xz-backdoor-CVE-2024-3094-Check Verify if your installed version of xz-utils is vulnerable to CVE-2024-3094 backdoor. This check is for Kali Linux or other Debian based installs. Usage git https://github.com/Bella-Bc/xz-backdoor-CVE-2024-3094-Check.git cd xz-backdoor-CVE-2024-3094-Check chmod +x...

CVE-2024-3094-info

CVE-2024-3094-info CVE-2024-3094 PoC Exploration https://github.com/amlweems/xzbot https://github.com/lockness-Ko/xz-vulnerable-honeypot https://tukaani.org/xz-backdoor/ - Lasse Collin response https://gist.github.com/thesamesam/223949d5a074ebc3dce9ee78baad9e27...

CVE-2024-3094-Checker

CVE-2024-3094 Checker The CVE-2024-3094 Checker is a powerful Bash script designed for Linux systems. It identifies vulnerability to CVE-2024-3094, related to XZ/LZMA utilities. This script is essential for system administrators and security professionals to quickly assess and mitigate potential...

CVE-2024-3094

🚨 CVE-2024-3094 — XZ Utils Backdoor 🧠 Overview CVE-2024-3094 is a critical supply chain compromise affecting the widely used XZ Utils compression library. A malicious actor inserted a stealth backdoor into upstream releases, enabling remote code execution RCE via tampered liblzma. ⚠️ This...

-CVE-2024-3094-Vulnerability-Checker-Fixer-Public

Show Your Support If you find this script useful and it has helped you safeguard your systems against CVE-2024-3094, please consider giving it a star ⭐ . Starring this repository not only shows your support but also helps more people discover and benefit from our collective effort to improve...

xz-backdoor-github

xz-backdoor-github History of commits related to the xz backdoor Discovered On March 29, 2024: CVE-2024-3094. Currently GitHub has taken down the repos for ToS violations. The purpose of this is to faciliate security research of how this backdoor was snuck in over the course of 2 years of active...

xz-vulnerable-honeypot

xz-vulnerable-honeypot An ssh honeypot with the XZ backdoor. CVE-2024-3094 TODO : hook the backdoor and/or sshd. log rsa keys for decryption. notes: https://gist.github.com/smx-smx/a6112d54777845d389bd7126d6e9f504 https://gist.github.com/q3k/af3d93b6a1f399de28fe194add452d01...

CVE-2024-3094-Vulnerabity-Checker

CVE-2024-3094-Vulnerabity-Checker Verify that your XZ Utils version is not vulnerable to CVE-2024-3094 ┌──lypd0㉿kali- └─$ ./CVE-2024-3094checker.sh / / \ / \ \ /. | / \ / \ /. | \ / / / / / \ \ / \ / / / / / You are NOT vulnerable to CVE-2024-3094. Background CISA Cybersecurity and...

CVE-2024-3094

CVE-2024-3094 CVE-2024-3094 is a critical security vulnerability discovered in the upstream tarballs of the xz utility, starting with version 5.6.0. This vulnerability involves malicious code that, through complex obfuscations, manipulates the build process of liblzma. What is this repo for? This...

xz-backdoor-research

CVE-2024-3094 Research Toolkit By Nikolaos Natsopoulos , IAM Consultant Interactive browser-based tool accompanying the research report: "CVE-2024-3094: Supply Chain Compromise via Social Engineering and Build System Manipulation in XZ Utils" 10.5281/zenodo.20700609 About In March 2024, a backdoo...

CVE-2024-3094-One-Liner

CVE-2024-3094 One Liner Vulnerability Checker This repository provides simple yet powerful one-liner scripts designed to help you quickly determine if your server is vulnerable to CVE-2024-3094, a critical security vulnerability found in certain versions of the xz utility. Additionally, we offer ...

xz-cve-2024-3094

Technical Analysis of CVE-2024-3094: The XZ Utils Supply Chain Backdoor Author Dorpe Karl Seyram Date 2026-01-25 Context The goal of this project is to analyze a real-world, modern, high-impact vulnerability CVE-2024-3094 from a Security Engineer / Blue Team perspective. Instead of focusing on...