CVEs-PoC/2020/CVE-2020-8648.md

### [CVE-2020-8648](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8648)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the n_tty_receive_buf_common function in drivers/tty/n_tty.c.

### POC

#### Reference
- https://usn.ubuntu.com/4342-1/

#### Github
No PoCs found on GitHub currently.