CVEs-PoC/2017/CVE-2017-7243.md

### [CVE-2017-7243](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7243)
![](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

Eclipse tinydtls 0.8.2 for Eclipse IoT allows remote attackers to cause a denial of service (DTLS peer crash) by sending a "Change cipher spec" packet without pre-handshake.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/Samsung/cotopaxi
- https://github.com/lnxknl/tool_collect_net_http_quic_mqtt_etc
- https://github.com/q40603/Continuous-Invivo-Fuzz