CVE-2021-4034 PoC — polkit 缓冲区错误漏洞

Description

pwnkit: Local Privilege Escalation in polkit's pkexec (CVE-2021-4034)

介绍

# pkexec-exploit
Local Privilege Escalation in polkit's pkexec (CVE-2021-4034)

# Summary 
Polkit (formerly PolicyKit) is a component for controlling system-wide
privileges in Unix-like operating systems. It provides an organized way
for non-privileged processes to communicate with privileged ones

# Exploit Code Author
Ahmad Almorabea
@almorabea

# Usage
```
test@ubuntu:~/Desktop$ python3 CVE-2021-4034.py 
```


# Credit
Original research done by Qualys https://www.qualys.com/2022/01/25/cve-2021-4034/pwnkit.txt
 - (blasty and Joe Ammond) for their great work

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