CVE-2016-5195 PoC — Linux kernel 竞争条件问题漏洞

Source

https://github.com/ZhiQiAnSecFork/DirtyCOW_CVE-2016-5195

Associated Vulnerability

Title:Linux kernel 竞争条件问题漏洞 (CVE-2016-5195)
Description:Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 2.x至4.8.3之前的4.x版本中的mm/gup.c文件存在竞争条件问题漏洞，该漏洞源于程序没有正确处理copy-on-write(COW)功能写入只读内存映射。本地攻击者可利用该漏洞获取权限。

Readme

# DirtyCOW_CVE-2016-5195
#Reference
https://dirtycow.ninja

https://github.com/dirtycow/dirtycow.github.io/wiki/PoCs

https://github.com/dirtycow/dirtycow.github.io/wiki/VulnerabilityDetails

#Links:
https://www.youtube.com/watch?v=kEsshExn7aE

https://firefart.at

File Snapshot


 [4.0K]  /data/pocs/47e47d4e728be81f16140f5ca8255a2eded8fcb6
├── [4.0K]  check
│   ├── [4.0K]  ansible
│   │   └── [ 185]  README.md
│   ├── [1.6K]  README.md
│   └── [4.0K]  scripts
│       ├── [4.0K]  centos
│       │   └── [ 16K]  rh-cve-2016-5195_1.sh
│       ├── [4.1K]  README.md
│       └── [4.0K]  ubuntu
│           └── [ 987]  dirtycow.sh
├── [4.0K]  exploit
│   ├── [4.6K]  cowroot.c
│   ├── [5.0K]  dirtycow-mem.c
│   └── [6.0K]  README.md
└── [ 265]  README.md

6 directories, 9 files

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