Intel® Wireless Bluetooth®
Vulnerability Information (INTEL-SA-00540)
Release Date: Nov 10, 2021
Updated: Jan 18, 2022
Updated: Jan 18, 2022
Intel published security information about Intel® Wireless Bluetooth® Vulnerability Information.
We will show the information below.
Please be advised that the information will be changed or added without notice.
Vulnerability summary
Details are explained in Intel site below.
Intel® Wireless Bluetooth® and Killer™ Bluetooth® Advisory (INTEL-SA-00540)
Content of countermeasure
We plan to release countermeasure Bluetooth driver for the following models.
Bluetooth driver
| Target model | OS | Countermeasure module |
|---|---|---|
| FZ-55[D/E/F] | Windows 10 | Released on Jan 18, 2022 |
| FZ-G2[A/B/C/D] | Windows 10 | Released on Jan 18, 2022 |
| CF-33[G/J/K/R/S/X/1/2/3] | Windows 10 | Released on Jan 18, 2022 |
|
CF-LV8[R/S] CF-SV8R Asia-model |
Windows 10 | Released on November 10, 2021 |
| FZ-55[A/B/C] | Windows 10 | Released on November 10, 2021 |
|
CF-LX6[T/Y] CF-SZ6R Asia-model CF-XZ6R |
Windows 10 | Released on November 10, 2021 |
|
CF-31[6/7/8/9] CF-33[A/B/C/L/M/N/V/W] CF-54[G/H/J] CF-20[E/F/G/H] FZ-M1[HCJ/J] FZ-G1[U/V/W/X] |
Windows 10 | Released on November 10, 2021 |
| CF-20[A/B/C/D] | Windows 10 | Released on November 10, 2021 |
|
CF-33[D/E/P/Q] CF-54[D/E/F] CF-D1[N/Q] FZ-G1[P/Q/R/S/T] FZ-M1[EAF/ECF/F] FZ-Q2[F/G] |
Windows 10 | Released on November 10, 2021 |
| FZ-M1G | Windows 10 | Released on November 10, 2021 |
| CF-SX4E Asia-model | Windows 10 | To Be Announced |
|
CF-31[1/2/3/4] CF-54[A/B/C] FZ-G1[J/K/L/M/N] FZ-Y1[C/D] |
Windows 10 | To Be Announced |
| FZ-M1[D/ECD] | Windows 10 | To Be Announced |



