process-injection-playground

Parque de Juegos de Inyección de Procesos en Linux Una colección completa de técnicas de inyección de procesos para Linux, que demuestra varios métodos para inyectar código en procesos en ejecución. Estos ejemplos están pensados con fines educativos, investigación de seguridad y comprensión de la...

CVE-2022-2639-PipeVersion

CVE-2022-2639 using pipe primitive CVE-2022-2639: Linux kernel openvswitch local privilege escalation. introduced in: e64457191a259537bbbfaebeba9a8043786af96f v3.13 fixed in: cefa91b2332d7009bc0be5d951d6cbbf349f90f8 v5.18 Using pipe-primitive to exploit CVE-2022-2639, so no kaslr leak nor smap sm...

Dirty-Frag

💥 CVE-2026-43284 — Dirty Frag 💥 ⚡ Prueba de Concepto de Escalada de Privilegios Local de Dirty Frag ⚡ 📖 Descripción Este repositorio contiene una Prueba de Concepto PoC para: CVE-2026-43284 — Dirty Frag El exploit demuestra una vulnerabilidad que afecta a sistemas Linux vulnerables. 🧠 Acerca de...

CVE-2025-32463

CVE-2025-32463 Exploit This is the exploit for the CVE-2025-32463 Thanks to Rich Mirch @0xm1rch on X @ Stratascale for reporting this amazing vulnerability. Original Post: Vulnerability Advisory: Sudo chroot Elevation of Privilege NVD: CVE-2025-32463 CVSS 9.3 Affected Versions Vulnerable builds o...

CVE-2017-5487

CVE-2017-5487 is a vulnerability in the Linux kernel that was discovered and disclosed in 2017. The vulnerability allows a local attacker to gain root access to a system by exploiting a race condition in the key management subsystem of the kernel. The vulnerability can be exploited by a user with...

Sudo-CVE-2019-14287

Sudo-CVE-2019-14287 Scripts to verify and execute CVE-2019-14287 as part of Research The scripts are written in Python3 as well as bash as these are the two most common interpreters that can be found in evey modern Linux Operating System. The scripts can be integrated into enumeration Scanner lik...

Linux-Kernel-Exploit-LAB

Linux-Kernel-Exploit Dirty COW CVE-2016-5195...

CVE-2017-7184

CVE-2017-7184 – Linux Kernel XFRM Privilege Escalation No Sudo Overview This repository contains a proof-of-concept local privilege escalation exploit for CVE-2017-7184 , a Linux kernel vulnerability in the XFRM IPsec netlink subsystem. The exploit demonstrates how an unprivileged user can gain...

CVE-2022-37706

Description Taken from https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2022-37706. Worked on: Distributor ID: Ubuntu Description: Ubuntu 20.04.6 LTS Release: 20.04 Codename: focal USAGE 1. Copy/Upload the exploit to the vulnerable machine. 2. Issue the command bash ./exploit.sh...

COWSlip

COWSlip: XFS reflink stale-mapping LPE originally RefluXFS or CVE-2026-64600 The name describes the mechanism: COW identifies XFS copy-on-write/reflink handling. Slip describes the stale data-fork mapping slipping to the wrong physical block after the ILOCK cycle. However, official credits belong...

CVE-2025-68325

CVE-2025-68325 schcake doesn't consider the case when cakeenqueue returns a non-null result, leading to the imbalanced qlen in the qdisc tree, triggering null-deref in its parent sched, e.g., qfq. Affected Versions Fixed at v6.19-rc1 Severity Low Patch In cakedrop, qdisctreereducebacklog is used ...

CVE-2021-3560-PolkitPrivilegeEsclation

CVE-2021-3560-Polkit-Privilege-Esclation PoC Original research by Kevin Backhouse This is just a Bash PoC script, that automates the exploitation steps mentioned in Kevin Backhouse's blog. Read his post on this vulnerability:...

fim-ebpf

FIM-eBPF: File Integrity Monitoring with eBPF A lightweight eBPF program to monitor file creation and modification events on Linux. This tool leverages eBPF Extended Berkeley Packet Filter to trace file operations directly from the kernel, providing high-performance monitoring with minimal...

abrt_root

Overview This repository contains an exploit PoC for CVE-2025-12744, a local privilege escalation vulnerability in default installations of Fedora Linux versions 43 and below, both Desktop and Server. The flaw stems from a command injection in the ABRT daemon, allowing any local user to gain root...

onetwoseven-writeup

HTB OneTwoSeven — Walkthrough completo Un walkthrough completo, de principio a fin, de OneTwoSeven , una máquina Linux retirada de HackTheBox. La cadena completa: generación determinista de credenciales → escape del chroot de SFTP mediante enlaces simbólicos → recuperación del archivo swap de vim...

TEST-CVE-2023-32233

Use-After-Free in Netfilter nftables when processing batch requests Vulnerability Details The affected code originates from the official Linux kernel from https://kernel.org/ and is part of the Netfilter nftables component net/netfilter/nftablesapi.c. Netfilter nftables allows to update its...

OverlayFS-CVE-2021-3493

OverlayFS — CVE-2021–3493 || Writeup || Tryhackme 📖 Introduction What is OverlayFS.? OverlayFS is a Linux kernel module that allows the system to combine several mount points into one, so that you can access all the files from each within one directory structure. It’s often used by live USBs, or...

CVE-2018-3639

CVE-2018-3639 Speculative Store Bypass CVE-2018-3639 proof of concept for Linux Download git clone [email protected]:mmxsrup/CVE-2018-3639.git Build cd CVE-2018-3639 make Run ./specter Output $ ./spectre idx: 0, highest:P, hitrate:21.340000 idx: 1, highest:A, hitrate:15.520000 idx: 2,...

CVE-2022-0847-dirty-pipe-checker

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CVE-2024-36886

N-Day Vulnerability Research Overview This project focuses on N-Day vulnerabilities in the Linux kernel, with an emphasis on understanding their lifecycle, analyzing their impact, and exploring mitigation strategies. N-Day vulnerabilities are publicly disclosed flaws that remain unpatched on many...