cve/2018/CVE-2018-20336.md

### [CVE-2018-20336](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20336)
![](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

An issue was discovered in ASUSWRT 3.0.0.4.384.20308. There is a stack-based buffer overflow issue in parse_req_queries function in wanduck.c via a long string over UDP, which may lead to an information leak.

### POC

#### Reference
- https://starlabs.sg/advisories/18-20336/

#### Github
- https://github.com/JustPlay/pce-ac88_linuxdriver