XZ-Utils_CVE-2024-3094

Vulnerability Overview XZ is a data compression format present in almost every Linux distribution. liblzma is an open-source software library that handles XZ compression format. On March 29, developers discovered a supply chain attack on the XZ package, tracing it to a backdoor trojan implanted i...

Report-XZ-Utils-CVE-2024-3094

Report-XZ-Utils-CVE-2024-3094 Hello, this is a report about the CVE-2024-3094, known as "XZ-Utils Backdoor". I wrote about how the attack begin and how it work, for this i search online sites and video explanation on youtube, wrote inside you can found the references. I'm available to correct any...

CVE-2024-3094-XZ-Utils-Check

JB-Network - check-xz.sh Utileria para revisar si tienes una version vulnerable de acuerdo al CVE-2024-3094. Instalación Para utilizarlo, entra a tu terminal y corre: root@kitploit: cd;mkdir git;git clone https://github.com/jbnetwork-git/linux-tools.git chmod +x /git/check-xz.sh ¿Como ejecutar?...

xz-cve-2024-3094

Análisis Técnico de CVE-2024-3094: El Backdoor en la Cadena de Suministro de XZ Utils Autor Dorpe Karl Seyram Fecha 2026-01-25 Contexto El objetivo de este proyecto es analizar una vulnerabilidad real, moderna y de alto impacto CVE-2024-3094 desde la perspectiva de un Ingeniero de Seguridad /...

CVE-2024-3094-checker

Script de Detección y Corrección de CVE-2024-3094 Este script está diseñado para detectar y corregir una vulnerabilidad crítica, CVE-2024-3094, que afecta a la biblioteca de compresión de datos XZ Utils. La vulnerabilidad fue destacada en una Alerta de CISA y tiene implicaciones significativas pa...

CVE-2024-3094-check

CVE-2024-3094 vul check tools This vulnerability allows an attacker to log into the server and execute arbitrary code without passing SSH authentication. For details, please see: https://www.openwall.com/lists/oss-security/2024/03/29/4 use root@kitploit: curl -fsSL...

CVE-2024-3094-XZ-Backdoor-Detector

Description 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 specific...

Detectar-Backdoor-en-liblzma-de-XZ-utils-CVE-2024-3094-

Detect-Backdoor-in-liblzma-of-XZ-utils-CVE-2024-3094- The following YARA rule helps detect the presence of the backdoor in the compromised liblzma library on systems using versions 5.6.0 and 5.6.1 of the XZ compression tool. This provides a mechanism to identify vulnerable systems that could be...

xz-utils-vuln-checker

root@kitploit: / / / / | |/// / / / / / / / / / / / / / / //// // / / / / / / / //|| // ,/ / // // // Hare Krishna Rai 0xblurr3d / / / / / / | | / / / / / / / / / \ / / / \ / \ / / / /// / \ / / | |/ / / // / / / / / / //// / / / / // // / / , / / / / |/ ,/ // // // / // // / / //|| / //...

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

Muestra tu Apoyo Si encuentras útil este script y te ha ayudado a proteger tus sistemas contra CVE-2024-3094, por favor considera darle una estrella ⭐ . Darle estrella a este repositorio no solo muestra tu apoyo sino que también ayuda a que más personas descubran y se beneficien de nuestro esfuer...

CVE-2024-3094-patcher

Ansible Playbook for Patching xz-Utils Vulnerability CVE-2024-3094 This document details an Ansible playbook designed to address the critical vulnerability CVE-2024-3094 identified in xz-Utils versions 5.6.0 and 5.6.1. This vulnerability, classified as a backdoor, grants attackers unauthorized...

CVE-2024-3094

CVE-2024-3094 CVE-2024-3094 Lab Environment Setup and Report CVE-2024-3094 Practice Reproduced the backdoor inserted in XZ Utils 5.6.0 and 5.6.1 in a lab environment, analyzing SSH authentication hooking status and risks. Environment Host OS : - Windows 11 Docker : Docker Desktop 28.0.1 Dockerfil...

xzwhy

xzwhy root@kitploit: / / / / \ / /\ 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...

CVE-2024-3094-Checker

CVE-2024-3094-Checker El repositorio contiene un archivo verificador que confirma si tu versión de xz y el paquete xz-utils son vulnerables a CVE-2024-3094. Descargo de responsabilidad: 1. Este script se proporciona sin ninguna garantía, expresa o implícita. 2. Al elegir ejecutar este script,...

CVE-2024-3094-Vulnerabity-Checker

CVE-2024-3094-Vulnerabity-Checker Verifique que su versión de XZ Utils no sea vulnerable a CVE-2024-3094 root@kitploit: ┌──lypd0㉿kali- └─$ ./CVE-2024-3094checker.sh / / \ / \ \ /. | / \ / \ /. | \ / / / / / \ \ / \ / / / / / You are NOT vulnerable to CVE-2024-3094. Antecedentes CISA...

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...

lab_xz_backdoor

XZ Backdoor Labs CVE-2024-3094 Safe, hands-on labs for understanding the xz-utils supply-chain backdoor — built for defenders, students, and blue-teamers. !WARNING This project handles real, in-the-wild malware the xz 5.6.0 / 5.6.1 backdoor. It is provided strictly for defensive education and...

xzk8s

xzk8s Dockerfile and Kubernetes manifests for reproduce CVE-2024-3094 Build image We use the debian version of the vulnerable xz utils as the base image. We also need to patch the library. The patched version of the liblzma library is taken from the xzbot repository. root@kitploit: FROM...

Sicurezza-Informatica-Presentazione

¿Qué contiene este repositorio? Este repositorio contiene una breve investigación y una presentación de la vulnerabilidad de seguridad relacionada con XZ Utils para el curso de seguridad informática UNIPR. CVE-2024-3094 Descripción de la vulnerabilidad por parte de Ubuntu: Se descubrió código...

cs50-cybersecurity-final-project

Technical Analysis of the XZ Utils Backdoor CVE-2024-3094 Video URL: https://www.youtube.com/watch?v=6hpVp7prlO8 Overview This repository contains the final project for CS50's Introduction to Cybersecurity. The project provides a thorough technical analysis of the supply chain attack on XZ Utils...