cve/2018/CVE-2018-20201.md

### [CVE-2018-20201](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20201)
![](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

There is a stack-based buffer over-read in the jsfNameFromString function of jsflash.c in Espruino 2V00, leading to a denial of service or possibly unspecified other impact via a crafted js file.

### POC

#### Reference
- https://github.com/espruino/Espruino/issues/1587

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