CVE-2021-27953

A NULL pointer dereference vulnerability exists on the ecobee3 lite 4.5.81.200 device in the HomeKit Wireless Access Control setup process. A threat actor can exploit this vulnerability to cause a denial of service, forcing the device to reboot via a crafted HTTP request...

CVE-2021-27953

CVE-2021-27953 describes a NULL pointer dereference in Ecobee3 Lite (firmware 4.5.81.200) during the HomeKit Wireless Access Control setup. A threat actor can cause a denial of service by sending a crafted HTTP request, forcing reboot. Documents confirm the affected device and the underlying caus...