cve/2018/CVE-2018-18313.md

### [CVE-2018-18313](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18313)
![](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

Perl before 5.26.3 has a buffer over-read via a crafted regular expression that triggers disclosure of sensitive information from process memory.

### POC

#### Reference
- https://hackerone.com/reports/510888
- https://rt.perl.org/Ticket/Display.html?id=133192
- https://www.oracle.com/security-alerts/cpujul2020.html

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/RClueX/Hackerone-Reports
- https://github.com/imhunterand/hackerone-publicy-disclosed