cve/2008/CVE-2008-0852.md

### [CVE-2008-0852](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-0852)
![](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

freeSSHd 1.2 and earlier allows remote attackers to cause a denial of service (crash) via a SSH2_MSG_NEWKEYS packet to TCP port 22, which triggers a NULL pointer dereference.

### POC

#### Reference
- http://aluigi.altervista.org/adv/freesshdnull-adv.txt

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