cve/2019/CVE-2019-13112.md

### [CVE-2019-13112](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13112)
![](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 PngChunk::parseChunkContent uncontrolled memory allocation in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (crash due to an std::bad_alloc exception) via a crafted PNG image file.

### POC

#### Reference
- https://github.com/Exiv2/exiv2/issues/845
- https://github.com/Exiv2/exiv2/issues/845

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