### [CVE-2018-5100](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5100)
![](https://img.shields.io/static/v1?label=Product&message=Firefox&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%2058%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Use-after-free%20when%20IsPotentiallyScrollable%20arguments%20are%20freed%20from%20memory&color=brighgreen)

### Description

A use-after-free vulnerability can occur when arguments passed to the "IsPotentiallyScrollable" function are freed while still in use by scripts. This results in a potentially exploitable crash. This vulnerability affects Firefox < 58.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ZihanYe/web-browser-vulnerabilities