cve/2019/CVE-2019-20583.md

### [CVE-2019-20583](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20583)
![](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

An issue was discovered on Samsung mobile devices with O(8.x) and P(9.0) (with TEEGRIS) software. There is type confusion in the EXT_FR Trustlet, leading to arbitrary code execution. The Samsung ID is SVE-2019-14847 (August 2019).

### POC

#### Reference
- https://security.samsungmobile.com/securityUpdate.smsb

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