## https://sploitus.com/exploit?id=0E8CF22B-25CE-5700-80BD-048D8CAC746E
# CVE-2022-0847-dirty-pipe-checker
Bash script to check for CVE-2022-0847
[Dirty Pipe](https://dirtypipe.cm4all.com/)
<img src="https://f.hubspotusercontent-eu1.net/hubfs/25393921/dirty_pipe_option_2.png">
## Abstract
This is the story of CVE-2022-0847, a vulnerability in the Linux kernel since 5.8 which allows overwriting data in arbitrary read-only files. This leads to privilege escalation because unprivileged processes can inject code into root processes.
It is similar to CVE-2016-5195 “Dirty Cow” but is easier to exploit.
The vulnerability was fixed in Linux 5.16.11, 5.15.25 and 5.10.102.
# How to use it
## First
```
git clone https://github.com/muhammad1596/CVE-2022-0847-dirty-pipe-checker.git
```
## Second
```
cd CVE-2022-0847-dirty-pipe-checker
```
## Third
```
chmod +x dpipe.sh
```
## Finally
Check current kernel version
```
./dpipe.sh
```
Check specific kernel version
```
./dpipe.sh 5.10.11
```