### [CVE-2021-36613](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36613)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

Mikrotik RouterOs before stable 6.48.2 suffers from a memory corruption vulnerability in the ptp process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).

### POC

#### Reference
- http://seclists.org/fulldisclosure/2022/Jun/2
- https://seclists.org/fulldisclosure/2021/Jul/0

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