CVEs-PoC/2020/CVE-2020-6582.md

### [CVE-2020-6582](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6582)
![](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

Nagios NRPE 3.2.1 has a Heap-Based Buffer Overflow, as demonstrated by interpretation of a small negative number as a large positive number during a bzero call.

### POC

#### Reference
- https://herolab.usd.de/security-advisories/
- https://herolab.usd.de/security-advisories/usd-2020-0001/

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