cve/2021/CVE-2021-21218.md

### [CVE-2021-21218](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21218)
![](https://img.shields.io/static/v1?label=Product&message=Chrome&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%2090.0.4430.72%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Uninitialized%20Use&color=brighgreen)

### Description

Uninitialized data in PDFium in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted PDF file.

### POC

#### Reference
No PoCs from references.

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