cve/2019/CVE-2019-19195.md

### [CVE-2019-19195](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19195)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

The Bluetooth Low Energy implementation on Microchip Technology BluSDK Smart through 6.2 for ATSAMB11 devices does not properly restrict link-layer data length on reception, allowing attackers in radio range to cause a denial of service (crash) via a crafted packet.

### POC

#### Reference
- https://www.microchip.com/wwwproducts/en/ATSAMB11

#### Github
- https://github.com/ARPSyndicate/cve-scores
- https://github.com/JeffroMF/awesome-bluetooth-security321
- https://github.com/Matheus-Garbelini/sweyntooth_bluetooth_low_energy_attacks
- https://github.com/asset-group/vakt-ble-defender
- https://github.com/davelaber/sweyntooth_bluetooth_low_energy_attacks
- https://github.com/engn33r/awesome-bluetooth-security