copy-fail-checker

Comprobador de Copy Fail — CVE-2026-31431 Un pequeño script Bash con pocas dependencias que te indica si tu sistema Linux está expuesto a la vulnerabilidad de escalada de privilegios local Copy Fail CVE-2026-31431. El script es de solo lectura : nunca explota el fallo, nunca carga módulos del...

DIRTYFAIL

DIRTYFAIL 针对 Copy Fail 和 Dirty Frag Linux 页缓存写入漏洞家族的 统一检测器与 PoC 框架。 ██████╗ ██╗██████╗ ████████╗██╗ ██╗███████╗ █████╗ ██╗██╗ ██╔══██╗██║██╔══██╗╚══██╔══╝╚██╗ ██╔╝██╔════╝██╔══██╗██║██║ ██║ ██║██║██████╔╝ ██║ ╚████╔╝ █████╗ ███████║██║██║ ██║ ██║██║██╔══██╗ ██║ ╚██╔╝ ██╔══╝ ██╔══██║██║██║...

asm-copyfail

CVE-2026-31431 Copy Fail — x86-64 汇编语言分析与开发 以 Theori 发布的源代码为基础，我们将进行多项练习，直至将其完全转换为纯汇编语言（无外部库）。python !/usr/bin/env python3 Archivo: copyfail.py import os as g,zlib,socket as s def dx:return bytes.fromhexx def cf,t,c:...

CVE-2026-31431---Copy-Fail-PoC

Descripción Este repositorio contiene un análisis de CVE-2026-31431 Copy Fail en el kernel de Linux. Se centra en la escalada local de privilegios LPE mediante la manipulación de la caché de páginas. Aviso legal Este proyecto es solo para fines educativos y de prueba. Cualquier uso no autorizado ...

copy-fail-CVE-2026-31431

此存储库没有 README。...

CVE-2026-31431

CVE-2026-31431 "Copy Fail" - Herramienta de Investigación y Pentesting ⚠️ AVISO LEGAL Este proyecto se proporciona estrictamente para: Investigación en seguridad Fines educativos Pruebas de penetración autorizadas Entornos CTF y de laboratorio Al usar esta herramienta, usted acepta que: Usted pose...

cPanel-Fix

cPanel & kernel security helper One security-remediation.sh for CVE-2026-41940 cPanel, CVE-2026-31431 kernel "Copy Fail", CSF, optional domain/proxy cleanup, and optional operator hardening. Maintainer: Aria Jahangiri Far Clone git clone https://github.com/MrAriaNet/cPanel-Fix.git cd cPanel-Fix...

copyfail-alpine

这是Copy Fail LPE CVE-2026-31431的一个更精简的移植版本，它修补了/etc/passwd的前几个字节，使得通过su切换到root不需要密码。这减小了原始漏洞利用的总体积并使其更具可移植性。像Alpine这样的发行版使用busybox/musl而不是独立的su二进制文件和glibc链接，因此原始的二进制修补方法通常不起作用。我特别想制作一个能在Alpine上运行的移植版本，但这种方法应该适用于任何存在漏洞的内核的发行版，与底层的coreutil格式和CPU架构无关，因为它依赖于修改一个更普遍的目标。（注意：此PoC不是容器逃逸）...

CVE-2026-31431-Copy-Fail

CVE-2026-31431 Copy Fail Exploit precompilado para CVE-2026-31431 Copy Fail. Código fuente original de tgies/copy-fail-c, con el objetivo de compilación i386 x8632 añadido. Descubrimiento de la vulnerabilidad y PoC original por theori-io/copy-fail-CVE-2026-31431. Artículo canónico: copy.fail...

rootpacket-cve-2026-31431

rootpacket CVE-2026-31431 一个 Linux Docker 到主机的加密劫持工具包，来自对 Kinryū Labs 蜜罐的实时攻击捕获。它通过暴露的 Docker Engine API 入侵，利用 CVE-2026-31431 逃离容器并获取主机 root 权限，安装内核 rootkit，并运行 XMRig Monero 矿工。 完整技术分析： https://kinryu.sh/reports/rootpacket-linux-cryptojacking-rootkit TLP:CLEAR ⚠️ 此仓库包含真实恶意软件...

CVE-2026-31431

CVE-2026-31431 — Sitio de seguimiento de Copy Fail Fuente para el rastreador de estado de parches Copy Fail : un sitio de una sola página que registra qué distribuciones han publicado una corrección para la escalada de privilegios algifaead en el kernel de Linux. Dónde viven los datos Todo sobre ...

CVE-2016-5195

CVE-2016-5195 Copy Fail CVE-2016-5195 The only thing you need is basically the python script...

Siemens SIPLUS and SIMATIC Products

SUMMARY Multiple Siemens products are vulnerable to the "Copy Fail" vulnerability. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific countermeasures for products where...

LSN-0121-1: Kernel Live Patch Security Notice

In the Linux kernel, the following vulnerability has been resolved: ksmbd: ipc: fix use-after-free in ipcmsgsendrequest ipcmsgsendrequest waits for a generic netlink reply using an ipcmsgtableentry on the stack. In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix...

LSN-0121-1 Kernel Live Patch Security Notice

In the Linux kernel, the following vulnerability has been resolved: ksmbd: ipc: fix use-after-free in ipcmsgsendrequest ipcmsgsendrequest waits for a generic netlink reply using an ipcmsgtableentry on the stack. In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix...

vcheck v1.6.3

vcheck Audit a remote Linux host over SSH for the Copy Fail and Dirty Frag kernel-module vulnerabilities and, optionally, apply mitigations: CVE| Name| Affected modules ---|---|--- CVE-2026-31431| Copy Fail| algifaead CVE-2026-43284| Dirty Frag IPsec| esp4, esp6, ipcomp4, ipcomp6, xfrmuser...

Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel

copyfail-guard Ferramenta de detecção e mitigação automatiz...

cve-2026-poc-collection

CVE-2026 Proof-of-Concept PoC Collection Report Collectio...

USN-8528-1: Linux kernel (Xilinx ZynqMP) vulnerabilities

It was discovered that the Linux kernel algifaead module did not properly handle in-place cryptographic operations. This flaw is known as Copy Fail. A local attacker could use this to escalate privileges, or possibly escape a container. CVE-2026-31431 It was discovered that the Linux kernel did n...

USN-8528-1 linux-xilinx-zynqmp vulnerabilities

It was discovered that the Linux kernel algifaead module did not properly handle in-place cryptographic operations. This flaw is known as Copy Fail. A local attacker could use this to escalate privileges, or possibly escape a container. CVE-2026-31431 It was discovered that the Linux kernel did n...