CVEs-PoC/2020/CVE-2020-3678.md

### [CVE-2020-3678](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3678)
![](https://img.shields.io/static/v1?label=Product&message=Snapdragon%20Consumer%20IOT%2C%20Snapdragon%20Industrial%20IOT%2C%20Snapdragon%20Mobile%2C%20Snapdragon%20Wired%20Infrastructure%20and%20Networking&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Buffer%20Copy%20Without%20Checking%20Size%20of%20Input%20in%20Core&color=brighgreen)

### Description

u'A buffer overflow could occur if the API is improperly used due to UIE init does not contain a buffer size a param' in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Agatti, Kamorta, QCS404, QCS605, SDA845, SDM670, SDM710, SDM845, SXR1130

### POC

#### Reference
- https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin

#### Github
- https://github.com/TinyNiko/android_bulletin_notes