CVEs-PoC/2017/CVE-2017-12865.md

### [CVE-2017-12865](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12865)
![](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

Stack-based buffer overflow in "dnsproxy.c" in connman 1.34 and earlier allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted response query string passed to the "name" variable.

### POC

#### Reference
- https://www.nri-secure.com/blog/new-iot-vulnerability-connmando

#### Github
- https://github.com/ManaswiJaiswal/Reproducing-ConnMan-1.34
- https://github.com/PuddinCat/GithubRepoSpider