CVEs-PoC/2020/CVE-2020-18734.md

### [CVE-2020-18734](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-18734)
![](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

A stack buffer overflow in /ddsi/q_bitset.h of Eclipse IOT Cyclone DDS Project v0.1.0 causes the DDS subscriber server to crash.

### POC

#### Reference
- https://github.com/eclipse-cyclonedds/cyclonedds
- https://github.com/eclipse-cyclonedds/cyclonedds/issues/476

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