cve/2016/CVE-2016-6292.md

### [CVE-2016-6292](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6292)
![](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

The exif_process_user_comment function in ext/exif/exif.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted JPEG image.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/squaresLab/SemanticCrashBucketing
- https://github.com/syadg123/pigat
- https://github.com/teamssix/pigat