cve/2019/CVE-2019-17519.md

### [CVE-2019-17519](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17519)
![](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

The Bluetooth Low Energy implementation on NXP SDK through 2.2.1 for KW41Z devices does not properly restrict the Link Layer payload length, allowing attackers in radio range to cause a buffer overflow via a crafted packet.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/JeffroMF/awesome-bluetooth-security321
- https://github.com/Matheus-Garbelini/sweyntooth_bluetooth_low_energy_attacks
- https://github.com/engn33r/awesome-bluetooth-security