Increasing dependence upon technology will continue to inspire increases in exploits.
Summary is that risk is greatest to those utilizing Bluetooth connections with older devices and those that have not updated operating systems in some time. Current operating systems and the prime movers in the industry have patched. If not using a Bluetooth connection, turn it off.
A detailed information page from Aramis is
here
A shorter version from
Android Central
Be safe out there.
R10