CVE-2022-0847 PoC — Linux kernel 安全漏洞

Source

https://github.com/yoeelingBin/CVE-2022-0847-Container-Escape

Associated Vulnerability

Title:Linux kernel 安全漏洞 (CVE-2022-0847)
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 存在安全漏洞，该漏洞源于新管道缓冲区结构的“flag”变量在 Linux 内核中的 copy_page_to_iter_pipe 和 push_pipe 函数中缺乏正确初始化。非特权本地用户利用该漏洞可以提升权限至root。以下产品和版本受到影响：Linux Kernel 5.8-5.16.11、5.8-5.15.25、5.8-5.10.102。

Description

CVE-2022-0847 used to achieve container escape 利用CVE-2022-0847 (Dirty Pipe) 实现容器逃逸

Readme

# CVE-2022-0847-Container-Escape
CVE-2022-0847 used to achieve container escape 利用CVE-2022-0847 (Dirty Pipe) 实现容器逃逸

使用go语言实现

File Snapshot


 [4.0K]  /data/pocs/d6c3e87fafb42e8930f61dced60b913fc4de01b2
├── [ 143]  go.mod
├── [ 207]  go.sum
├── [6.5K]  main.go
└── [ 154]  README.md

0 directories, 4 files

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