cve/2019/CVE-2019-13955.md

### [CVE-2019-13955](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13955)
![](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

Mikrotik RouterOS before 6.44.5 (long-term release tree) is vulnerable to stack exhaustion. By sending a crafted HTTP request, an authenticated remote attacker can crash the HTTP server via recursive parsing of JSON. Malicious code cannot be injected.

### POC

#### Reference
- http://packetstormsecurity.com/files/153733/Mikrotik-RouterOS-Resource-Stack-Exhaustion.html
- http://packetstormsecurity.com/files/153733/Mikrotik-RouterOS-Resource-Stack-Exhaustion.html
- https://seclists.org/fulldisclosure/2019/Jul/20
- https://seclists.org/fulldisclosure/2019/Jul/20

#### Github
- https://github.com/alphaSeclab/sec-daily-2019