cve/2023/CVE-2023-29995.md

### [CVE-2023-29995](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29995)
![](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 NanoMQ v0.15.0-0, a Heap overflow occurs in copyn_utf8_str function of mqtt_parser.c

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/DiRaltvein/memory-corruption-examples