### [CVE-2017-18127](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-18127)
![](https://img.shields.io/static/v1?label=Product&message=Snapdragon%20Mobile%2C%20Snapdragon%20Wear&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=MSM8909W%2C%20SD%20210%2FSD%20212%2FSD%20205%2C%20SD%20430%2C%20SD%20450%2C%20SD%20625%2C%20SD%20650%2F52%2C%20SD%20820%2C%20SD%20835%2C%20SD%20845%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Improper%20Input%20Validation%20in%20APSS&color=brightgreen)

### Description

In Android before security patch level 2018-04-05 on Qualcomm Snapdragon Mobile and Snapdragon Wear MSM8909W, SD 210/SD 212/SD 205, SD 430, SD 450, SD 625, SD 650/52, SD 820, SD 835, SD 845, while processing a SetParam command packet in the VR service, the extracted name_len and value_len values are not checked and could potentially cause a buffer overflow in subsequent calls to memcpy().

### POC

#### Reference
- http://www.securityfocus.com/bid/103671

#### Github
- https://github.com/ARPSyndicate/cvemon