### [CVE-2019-11598](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11598)
![](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 ImageMagick 7.0.8-40 Q16, there is a heap-based buffer over-read in the function WritePNMImage of coders/pnm.c, which allows an attacker to cause a denial of service or possibly information disclosure via a crafted image file. This is related to SetGrayscaleImage in MagickCore/quantize.c.

### POC

#### Reference
- https://github.com/ImageMagick/ImageMagick/issues/1540

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