CVEs-PoC/2020/CVE-2020-6077.md

### [CVE-2020-6077](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6077)
![](https://img.shields.io/static/v1?label=Product&message=Videolabs&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=denial%20of%20service&color=brighgreen)

### Description

An exploitable denial-of-service vulnerability exists in the message-parsing functionality of Videolabs libmicrodns 0.1.0. When parsing mDNS messages, the implementation does not properly keep track of the available data in the message, possibly leading to an out-of-bounds read that would result in a denial of service. An attacker can send an mDNS message to trigger this vulnerability.

### POC

#### Reference
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1000

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