cve/2019/CVE-2019-18804.md

### [CVE-2019-18804](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18804)
![](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

DjVuLibre 3.5.27 has a NULL pointer dereference in the function DJVU::filter_fv at IW44EncodeCodec.cpp.

### POC

#### Reference
- https://usn.ubuntu.com/4198-1/
- https://usn.ubuntu.com/4198-1/

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