cve/2018/CVE-2018-8000.md

### [CVE-2018-8000](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8000)
![](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 PoDoFo 0.9.5, there exists a heap-based buffer overflow vulnerability in PoDoFo::PdfTokenizer::GetNextToken() in PdfTokenizer.cpp, a related issue to CVE-2017-5886. Remote attackers could leverage this vulnerability to cause a denial-of-service or potentially execute arbitrary code via a crafted pdf file.

### POC

#### Reference
- https://bugzilla.redhat.com/show_bug.cgi?id=1548918
- https://sourceforge.net/p/podofo/tickets/13/

#### Github
- https://github.com/0xCyberY/CVE-T4PDF
- https://github.com/ARPSyndicate/cvemon
- https://github.com/andir/nixos-issue-db-example