CVEs-PoC/2018/CVE-2018-6540.md

### [CVE-2018-6540](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6540)
![](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

In ZZIPlib 0.13.67, there is a bus error caused by loading of a misaligned address in the zzip_disk_findfirst function of zzip/mmapped.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.

### POC

#### Reference
- https://github.com/gdraheim/zziplib/issues/15

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