CVEs-PoC/2020/CVE-2020-19716.md

### [CVE-2020-19716](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-19716)
![](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

A buffer overflow vulnerability in the Databuf function in types.cpp of Exiv2 v0.27.1 leads to a denial of service (DOS).

### POC

#### Reference
- https://github.com/Exiv2/exiv2/issues/980

#### Github
- https://github.com/Live-Hack-CVE/CVE-2020-19716