CVE-2026-31431-Copy-Fail-add-arm64

Vulnerability Overview Item| Content ---|--- CVE ID| CVE-2026-31431 Vulnerability Name| Copy Fail Vulnerability Type| Linux Kernel Local Privilege Escalation LPE CVSS 3.1 Score| 7.8 HIGH CWE| CWE-669: Incorrect Resource Transfer Between Spheres Affected Scope| All Linux kernels built between 2017...

CVE-2026-31431

CVE-2026-31431 Copy Fail Checker Checks whether a Linux host is vulnerable to CVE-2026-31431 and applies mitigation. Files checkcve202631431.yml - Ansible playbook to verify and patch revertcve202631431.yml - Ansible playbook to undo mitigation runcheck.sh - Script to run verification locally or...

CVE-2026-74469

⚡ CVE-2026-74469 — DiagSpill Linux Kernel SCTP Peer Transport Count Overflow A Linux kernel SCTP vulnerability caused by a 16-bit peer transport counter overflow , allowing the counter to wrap from 65535 to 0. During an SCTP diagnostic dump, the wrapped value can cause insufficient skb payload...

RLSA-2026:92209 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: KVM: arm64: vgic: Handle race between interrupt affinity change and LPI disabling CVE-2026-72288 kernel: KVM: arm64: vgic: Check the interrupt is still ours before migrating it...

CVE-2026-43284-

CVE-2026-43284 Dirty Flag Local Privilege Escalation As of early May 2026, Dirty Frag refers to a high-severity Linux kernel vulnerability CVE-2026-43284 and CVE-2026-43500.Impact: It allows unprivileged users to gain root access full administrative control by exploiting how the kernel handles...

CVE-2026-31431_je_sappelle_RoOt

CVE-2026-31431 - Copy Fail - Je s'appelle ROOT ! 📌 Repository Purpose This repository documents the CVE-2026-31431 vulnerability, nicknamed Copy Fail , and provides a defensive remediation procedure for potentially exposed Linux systems. ⚠️ This repository is strictly focused on defense, authorize...

Dirty-Frag

💥 CVE-2026-43284 — Dirty Frag 💥 ⚡ Dirty Frag Local Privilege Escalation Proof of Concept ⚡ 📖 Description This repository contains a Proof of Concept PoC for: CVE-2026-43284 — Dirty Frag The exploit demonstrates a vulnerability affecting vulnerable Linux systems. 🧠 About Dirty Frag Dirty Frag...

2005

2005 Linux Kernel Exploits - CVE-2005-0736 + CVE-2005-1263...

CVE-2026-53266

CVE-2026-53266 — Linux ebtables SNAT ARP-rewrite page-cache write tracking site Source for the CVE-2026-53266 patch-status tracker: a single-page site recording which distributions have shipped a fix for the netfilter bridge ebtables SNAT ARP-rewrite page-cache write in the Linux kernel CISA KEV...

CVE-2025-38352-PoC

CVE-2025-38352: Linux Kernel POSIX CPU Timer TOCTOU Race Condition & UAF A reproducible Proof-of-Concept PoC and automated GDB orchestration script for CVE-2025-38352 , a Time-of-Check to Time-of-Use TOCTOU race condition in the Linux kernel's POSIX CPU timer subsystem...

yc-mk8s-sctphantom-mitigation

SCTPhantom Mitigation for Yandex Managed Kubernetes Automatic application of mitigation for the CVE-2026-64564 SCTPhantom vulnerability in the Linux kernel on all worker nodes of a Yandex Managed Kubernetes cluster. Vulnerability Description CVE identifier CVE ID: CVE-2026-64564 CVE link:...

copyfail

Copy Fail CVE-2026-31431 – Exploit Usage Guide Original Readme taken from @painoob All Kernel versions since 2017 / 2016 are vulnerable ! Kernel 7 is fully immune, others between 5-7 may still be vulnerable ⚠️ Disclaimer This content is for educational and authorized security testing purposes only...

linux-exploit-suggester-2

This repository does not have a README...

CVE-2024-1086

CVE-2024-1086 Universal local privilege escalation Proof-of-Concept exploit for CVE-2024-1086, working on most Linux kernels between v5.14 and v6.6, including Debian, Ubuntu, and KernelCTF. The success rate is 99.4% in KernelCTF images...

CVE-2026-46242

CVE-2026-46242 — "Bad Epoll" This repo is a bad Epoll validator for aarch64 kernels based on exploit already exists for x86. Linux Kernel Local Privilege Escalation viaepoll Use-After-Free Race Condition Field| Detail ---|--- CVE| CVE-2026-46242 Nickname| Bad Epoll Type| Use-After-Free UAF via ra...

CVE-2026-31431

🔥 CVE-2026-31431 - "Copy Fail !!!" A surprisingly simple yet deadly local privilege escalation in the Linux kernel 📌 Overview CVE-2026-31431 nicknamed "Copy Fail" is a local privilege escalation vulnerability in the Linux kernel's cryptographic subsystem, specifically affecting the algifaead...

CVE-2026-43284-DIRTY-FRAG-

CVE-2026-43284-DIRTY-FRAG- Detailed technical analysis of CVE-2026-43284 Dirty Frag local privilege escalation flaw in the Linux kernel. CVE-2026-43284 commonly referred to as part of the Dirty Frag vulnerability suite is a critical local privilege escalation LPE flaw in the Linux kernel. It stem...

Analisi-CVE-2017-5715

This repository does not have a README...

CVE-2026-46243

🚨 CVE-2026-46243 - CIFSwitch Linux Kernel Local Privilege Escalation LPE Local Privilege Escalation vulnerability affecting the Linux Kernel CIFS/SMB client. 📖 Overview CVE-2026-46243 is a Local Privilege Escalation LPE vulnerability within the Linux Kernel's CIFS/SMB client. Improper validation ...

CVE-2026-80844

🔥 CVE-2026-80844 - DirtyAH6 Linux Kernel IPv6 AH6 Local Privilege Escalation CVE-2026-80844 is a Linux kernel vulnerability affecting the IPv6 Authentication Header AH6 / XFRM subsystem. The vulnerability is caused by insufficient validation of the IPv6 Routing Header segmentsleft field,...