CVEs-PoC/2017/CVE-2017-15130.md

### [CVE-2017-15130](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15130)
![](https://img.shields.io/static/v1?label=Product&message=dovecot&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=before%202.2.34%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-400&color=brightgreen)

### Description

A denial of service flaw was found in dovecot before 2.2.34. An attacker able to generate random SNI server names could exploit TLS SNI configuration lookups, leading to excessive memory usage and the process to restart.

### POC

#### Reference
- https://usn.ubuntu.com/3587-2/

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