CVE-2021-31786

The Bluetooth Classic Audio implementation on Actions ATS2815 and ATS2819 devices does not properly handle a connection attempt from a host with the same BDAddress as the current connected BT host, allowing attackers to trigger a disconnection and deadlock of the device by connecting with a forge...

EUVD-2021-18667

Malware in sbrugna...

Design/Logic Flaw

The Bluetooth Classic implementation on Actions ATS2815 and ATS2819 chipsets does not properly handle the reception of multiple LMPhostconnectionreq packets, allowing attackers in radio range to trigger a denial of service deadlock of the device via crafted LMP packets. Manual user intervention i...

CVE-2021-31785

The Bluetooth Classic implementation on Actions ATS2815 and ATS2819 chipsets does not properly handle the reception of multiple LMPhostconnectionreq packets, allowing attackers in radio range to trigger a denial of service deadlock of the device via crafted LMP packets. Manual user intervention i...

CVE-2021-31785

The CVE-2021-31785 issue affects the Bluetooth Classic implementation in Actions ATS2815 and ATS2819 chipsets. It arises when multiple LMP_host_connection_req packets are received, enabling a nearby attacker to cause a device deadlock/DoS in Bluetooth that requires manual user intervention to reb...

CVE-2021-31786

The Bluetooth Classic Audio implementation on Actions ATS2815 and ATS2819 devices does not properly handle a connection attempt from a host with the same BDAddress as the current connected BT host, allowing attackers to trigger a disconnection and deadlock of the device by connecting with a forge...