cve/2021/CVE-2021-1897.md

### [CVE-2021-1897](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1897)
![](https://img.shields.io/static/v1?label=Product&message=Snapdragon%20Consumer%20IOT%2C%20Snapdragon%20Industrial%20IOT%2C%20Snapdragon%20Mobile%2C%20Snapdragon%20Voice%20%26%20Music%2C%20Snapdragon%20Wearables&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=APQ8009%2C%20APQ8009W%2C%20APQ8053%2C%20AQT1000%2C%20MDM9206%2C%20MSM8909W%2C%20QCA6420%2C%20QCA6430%2C%20QCA9367%2C%20QCA9377%2C%20Qualcomm215%2C%20SD%20675%2C%20SD205%2C%20SD210%2C%20SD675%2C%20SD678%2C%20SD720G%2C%20SD730%2C%20SD855%2C%20SDA429W%2C%20SDX50M%2C%20SDX55%2C%20SDX55M%2C%20SM6250%2C%20WCD9326%2C%20WCD9330%2C%20WCD9340%2C%20WCD9341%2C%20WCD9370%2C%20WCD9375%2C%20WCD9380%2C%20WCN3610%2C%20WCN3615%2C%20WCN3620%2C%20WCN3660B%2C%20WCN3680%2C%20WCN3680B%2C%20WCN3950%2C%20WCN3980%2C%20WCN3988%2C%20WCN3991%2C%20WCN3998%2C%20WSA8810%2C%20WSA8815%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Buffer%20Over-read%20in%20Boot&color=brightgreen)

### Description

Possible Buffer Over-read due to lack of validation of boundary checks when loading splash image in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

### POC

#### Reference
- https://www.qualcomm.com/company/product-security/bulletins/july-2021-bulletin

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