CVE-2022-35649

CVE-2022-35649 Payload Generator using Python 2 and Detailed Analysis for CVE-2022-35649 The PoC in python generates payload when exploited for a 0-day of GhostScript 9.50. This 0-day exploit affect to ImageMagick with the default settings from Ubuntu repository Tested with default settings of...

ssh-hardening

SSH Hardening Lock down SSH on Debian/Ubuntu in one run: new port, no root login, key-based auth, optional UFW and Fail2Ban. What you’ll see When you run the script, it detects your OS and shows the settings before asking to continue: Quick start step-by-step 1️⃣ Install git if needed On...

USN-8744-1: Python vulnerabilities

It was discovered that Python's http.cookies module incorrectly handled control characters in certain cookie operations. An attacker could possibly use this issue to inject arbitrary content. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu...

content

Welcome! The purpose of this project is to create security policy content for various platforms — Red Hat Enterprise Linux , Fedora , Ubuntu , Debian , SUSE Linux Enterprise Server SLES ,... — as well as products — Firefox ,... We aim to make it as easy as possible to write new and maintain...

CVE-2016-9079

CVE-2016-9079 A demo exploit of CVE-2016-9079 on Ubuntu x64...

CVE-2014-3153

Towelroot for Ubuntu x86 This exp has been tested on ubuntu 14.04 x86 and ubuntu 12.04.2 x86 successfully. Learning CVE2014-3153 and towelroot. Kernel through version 3.14, use rbtree to store rtwaiternot plistnode, more complex! IA have diffrent threadinfo with ARM!! Source from geekben/towelroo...

mailinabox

Mail-in-a-Box By @JoshData and contributors. Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box. Please seehttps://mailinabox.email for the project's website and setup guide! Our goals are to...

CVE-2021-3493_CVE-2022-3357

NOTE 1. This is a GitHub repository containing source code and research information about 2 CVEs: CVE-2021-3493 and CVE-2022-3357, respectively a CVE allowing privilege escalation and a CVE allowing RCE intrusion. If we combine these two CVEs, we can infiltrate a WordPress server and if that serv...

lxd-group-privesc-report

LXD Root Local Privilege Escalation to root via default lxd group membership and the lxd-installer package on Ubuntu. Demo runs on AWS EC2 Ubuntu Server 26.04 The bug is that Ubuntu Server 26.04's default install silently grants the primary user membership in the lxd group, a group that by LXD's...

PIL-CVE-2017-8291-study

PIL-CVE-2017-8291 White Hat School 3rd term, Class 13, Baek Seung-hoon @shun1403 https://github.com/shun1403/PIL-CVE-2017-8291.git Environment: Ubuntu Linux Environment Setup Upgrade to V2 via sudo apt install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin If...

cve-2025-5054

CVE-2025-5054 Vulnerability Detection Tool A Python tool to check if your Ubuntu system is vulnerable to CVE-2025-5054, a race condition in Apport that allows local information disclosure. This tool performs a series of checks to determine your system's status and provides recommendations if you...

CVE-2021-3493

CVE-2021-3493 Ubuntu OverlayFS Local Privesc Affected Versions Ubuntu 20.10 Ubuntu 20.04 LTS Ubuntu 19.04 Ubuntu 18.04 LTS Ubuntu 16.04 LTS Ubuntu 14.04 ESM Usage gcc exploit.c -o exploit ./exploit Description "Ubuntu specific issue in the overlayfs file system in the Linux kernel where it did no...

CVE-2026-3888

CVE-2026-3888 - snap-confine + systemd-tmpfiles Local Privilege Escalation Disclaimer: This repository is for educational purposes only. All content is based on the original security advisory published by Qualys on March 17, 2026. The vulnerability has been patched-always ensure your systems are ...

PwnTillDawn-Portal-Walkthrough

🔐 Vulnerability Assessment & Penetration Testing VAPT 📌 Project: Target Exploitation Walkthrough ⚠️ This project is for educational and authorized testing purposes only. Unauthorized access to systems is strictly prohibited. 👨‍💻 Author SYAFIQ Role: Lead Penetration Tester 🎯 Target Information...

dirtycow-lab

dirtycow-lab Dirty COW vulnerability exploitation CVE-2016-5195 on Ubuntu 16.04.1. cat README.md :/. 4. Execution and escalation : chmod +x /dirty && /dirty → su root pass dirtyCowFun. 5. Flag : cat /root/flag.txt → 4GEEKSY0uG0tR00t. ✅ Result root@kitploit: root@ubuntu:/home/student whoami root...

raven

Raven CobaltStrike External C2 for Websockets Additional info: https://www.cobaltstrike.com/help-externalc2 Server Build Ubuntu Copy the server folder to your VPS. Run ./setup.sh as root or with sudo Client build Windows Copy the client folder to a Windows development host. Install the Windows 10...

CVE-2023-2640-32629

Ubuntu Privilege Escalation: CVE-2023-2640 and CVE-2023-32629 This is a local privilege escalation vulnerability affecting certain Ubuntu kernels. It allows unprivileged users to set privileged extended attributes on mounted files, bypassing security checks and potentially gaining elevated...

CVE-2021-22555

CVE-2021-22555 This repo hosts TUKRU's Linux Privilege Escalation exploit CVE-2021-22555. It demonstrates gaining root privileges via a vulnerability. Tested on Ubuntu 5.8.0-48-generic and COS 5.4.89+. Use responsibly and ethically. CVE-2021-22555: Linux Privilege Escalation Exploit This reposito...

CVE-2026-31431-Exploit

CVE-2026-31431 "Copy Fail" Exploit A professional proof-of-concept for the CVE-2026-31431 vulnerability, a critical flaw in the Linux kernel's algifaead / authencesn page-cache handling. Overview The CVE-2026-31431 vulnerability, colloquially known as "Copy Fail" , involves a page-cache...

cve-2026-31431

CVE-2026-31431 Copy Fail Test This repository contains a workflow file for GitHub Actions to test whether the action runner is affected by CVE-2026-31431. You can do the test by yourself, just create a repository by this template and trigger the test.yml workflow manually remember to change the o...