https://techcrunch.com/2017/09/12/new-bluetooth-vulnerability-can-hack-a-phone-in-ten-seconds/

Security company Armis has found a collection of eight exploits, collectively called Blueborne, that can allow an attacker access to your phone without touching it. The attack can allow access to both computers and phones as well as IoT devices.

“Armis believes many more vulnerabilities await discovery in the various platforms using Bluetooth. These vulnerabilities are fully operational, and can be successfully exploited, as demonstrated in our research. The BlueBorne attack vector can be used to conduct a large range of offenses, including remote code execution as well as Man-in-The-Middle attacks.