cve/2023/CVE-2023-34488.md

### [CVE-2023-34488](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-34488)
![](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

NanoMQ 0.17.5 is vulnerable to heap-buffer-overflow in the conn_handler function of mqtt_parser.c when it processes malformed messages.

### POC

#### Reference
- https://github.com/emqx/nanomq/issues/1181

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