### [CVE-2016-5184](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5184)
![](https://img.shields.io/static/v1?label=Product&message=Chrome%20prior%20to%2054.0.2840.59%20for%20Windows%2C%20Mac%2C%20and%20Linux%3B%2054.0.2840.85%20for%20Android&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=heap%20corruption&color=brighgreen)

### Description

PDFium in Google Chrome prior to 54.0.2840.59 for Windows, Mac, and Linux; 54.0.2840.85 for Android incorrectly handled object lifecycles in CFFL_FormFillter::KillFocusForAnnot, which allowed a remote attacker to potentially exploit heap corruption via crafted PDF files.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/0xCyberY/CVE-T4PDF
- https://github.com/ARPSyndicate/cvemon