xz security update

An update is available for xz. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list XZ Utils is an integrated collection of user-space file compression utilities base...

RLSA-2026:89749 Moderate: xz security update

XZ Utils is an integrated collection of user-space file compression utilities based on the Lempel-Ziv-Markov chain algorithm LZMA, which performs lossless data compression. The algorithm provides a high compression ratio while keeping the decompression time short. Security Fixes: xz: XZ Utils:...

pythem

pythem - Penetration Testing Framework pythem is a multi-purpose pentest framework written in Python. It has been developed to be used by security researchers and security professionals. The tool intended to be used only for acts within the law. I am not liable for any undue and unlawful act...

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...

Sicurezza-Informatica-Presentazione

What does this repository contain? This repository contains a brief research and presentation of the security flaw regarding XZ Utils for the UNIPR cybersecurity course CVE-2024-3094 Description of the flaw by Ubuntu: Malicious code was discovered in the upstream tarballs of xz, starting with...

CVE-2024-3094-XZ-Utils-Check

JB-Network - check-xz.sh Utility to check if you have a vulnerable version according to CVE-2024-3094. Installation To use it, open your terminal and run: cd;mkdir git;git clone https://github.com/jbnetwork-git/linux-tools.git chmod +x /git/check-xz.sh How to run? cd /git ./check-xz.sh License. M...

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...

ysoserial.net

A proof-of-concept tool for generating payloads that exploit unsafe .NET object deserialization. Description ysoserial.net is a collection of utilities and property-oriented programming "gadget chains" discovered in common .NET libraries that can, under the right conditions, exploit .NET...

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...

ghidra-firmware-utils

Ghidra Firmware Utilities Various modules for Ghidra to assist with PC firmware reverse engineering. This was accepted as a coreboot project for GSoC 2019. Features PCI option ROM loader Implements a FS loader for PCI option ROMs handles hybrid ROMs with multiple images, e.g. legacy x86 + UEFI...

CVE-2024-3094

xz-utils Vulnerability Check and Update Utility This script is designed to check for vulnerabilities in the installed version of xz-utils on your system. If a vulnerable version is detected, the script offers to automatically download and install a stable version to mitigate potential security...

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 curl -fsSL...

threat-intel-cve-2024-3094

Threat Intelligence Report: CVE-2024-3094 – XZ Utils Backdoor This repository contains a threat intelligence report analyzing CVE-2024-3094 , a high-profile backdoor vulnerability discovered in the xz-utils compression tool in 2024. CVE-2024-3094 is a severe supply chain compromise where a...

cve-2024-3094

🛡️ Cybersecurity Project: Analyzing the XZ Backdoor in liblzma 📄 Overview This project analyzes the high-profile backdoor discovered in xz-utils liblzma , affecting versions 5.6.0 and 5.6.1. The malicious code introduced into the upstream build system targeted SSH authentication by modifying how...

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-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

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...

codehaus-plexus__plexus-utils_CVE-2017-1000487_3-0-15

This repository does not have a README...

Kaspersky_CVE-2024-3094

Security Review: CVE-2024-3094 XZ Utils Backdoor Author: Sushin Ivan Date: March 2026 1. Project Description This repository contains the results of a full security review of the vulnerability CVE-2024-3094 Supply Chain Attack in the XZ Utils library. Objective: Conduct threat analysis Threat...

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...