CVE-2021-31787
The Bluetooth Classic implementation on Actions ATS2815 chipsets does not properly handle the reception of continuous unsolicited LMP responses, allowing attackers in radio range to trigger a denial of service and shutdown of a device by flooding the target device with LMP_features_res packets.
Date published : 2021-11-30
https://dl.packetstormsecurity.net/papers/general/braktooth.pdf