cve/2017/CVE-2017-6506.md

### [CVE-2017-6506](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6506)
![](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

In Azure Data Expert Ultimate 2.2.16, the SMTP verification function suffers from a buffer overflow vulnerability, leading to remote code execution. The attack vector is a crafted SMTP daemon that sends a long 220 (aka "Service ready") string.

### POC

#### Reference
- http://packetstormsecurity.com/files/141502/Azure-Data-Expert-Ultimate-2.2.16-Buffer-Overflow.html
- https://www.exploit-db.com/exploits/41545/

#### Github
- https://github.com/ARPSyndicate/cvemon