### [CVE-2021-30315](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30315)
![](https://img.shields.io/static/v1?label=Product&message=Snapdragon%20Auto&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=MDM9628%2C%20QCA6564A%2C%20QCA6564AU%2C%20QCA6574%2C%20QCA6574A%2C%20QCA6574AU%2C%20QCA6595%2C%20QCA6595AU%2C%20QCA6696%2C%20SA6155%2C%20SA6155P%2C%20SA8150P%2C%20SA8155%2C%20SA8155P%2C%20SA8195P%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Use%20After%20Free%20in%20Sensor%20Hardware%20Abstraction%20Layer&color=brightgreen)

### Description

Improper handling of sensor HAL structure in absence of sensor can lead to use after free in Snapdragon Auto

### POC

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

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