Linux kernel badiret local privilege escalation Vulnerability / Exploit
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Exploits / Vulnerability Discovered : 2017-07-24 |
Type : local |
Platform : linux
This exploit / vulnerability Linux kernel badiret local privilege escalation is for educational purposes only and if it is used you will do on your own risk!
[+] Code ...
# CVE-2014-9322 PoC for Linux kernel
CVE-2014-9322 (a.k.a BadIRET) proof of concept for Linux kernel.
This PoC uses only syscalls not any libraries, like pthread. Threads are implemented using raw Linux syscalls.
[Raw Linux Threads via System Calls](http://nullprogram.com/blog/2015/05/15/)
# Usage
```
$ make
```
**badiret.elf** is an ELF executable.
**badiret.bin** is a raw binary that can be used as payload.
# Reference
[Exploiting “BadIRET” vulnerability (CVE-2014-9322, Linux kernel privilege escalation)](https://blogs.bromium.com/exploiting-badiret-vulnerability-cve-2014-9322-linux-kernel-privilege-escalation/)