cve/2019/CVE-2019-6462.md

### [CVE-2019-6462](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6462)
![](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 cairo 1.16.0. There is an infinite loop in the function _arc_error_normalized in the file cairo-arc.c, related to _arc_max_angle_for_tolerance_normalized.

### POC

#### Reference
- https://github.com/TeamSeri0us/pocs/tree/master/gerbv

#### Github
- https://github.com/facebookincubator/meta-fbvuln