CVE-2021-23179: Intel Dual Band Wireless-Ac 3165 Firmware

High severity, CVSS 7.1. EPSS: 0.2% chance of exploitation in the next 30 days.

Out of bounds read in firmware for some Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) products before version 22.120 may allow a privileged user to potentially enable information disclosure via local access.

Affected products

• Intel Dual Band Wireless-Ac 3165 Firmware: before 22.120 (fixed in 22.120)
• Intel Dual Band Wireless-Ac 3168 Firmware: before 22.120 (fixed in 22.120)
• Intel Dual Band Wireless-Ac 8260 Firmware: before 22.120 (fixed in 22.120)
• Intel Dual Band Wireless-Ac 8265 Firmware: before 22.120 (fixed in 22.120)
• Intel Killer Wi-Fi 6 AX1650 Firmware: before 22.120 (fixed in 22.120)
• Intel Killer Wi-Fi 6e AX1675 Firmware: before 22.120 (fixed in 22.120)
• Intel Killer Wi-Fi 6e AX1690 Firmware: before 22.120 (fixed in 22.120)
• Intel Killer Wireless-Ac 1550 Firmware: before 22.120 (fixed in 22.120)
• Intel Wi-Fi 6 AX200 Firmware: before 22.120 (fixed in 22.120)
• Intel Wi-Fi 6 AX201 Firmware: before 22.120 (fixed in 22.120)
• Intel Wi-Fi 6 AX210 Firmware: before 22.120 (fixed in 22.120)
• Intel Wi-Fi 6 AX211 Firmware: before 22.120 (fixed in 22.120)
• Intel Wi-Fi 6 AX411 Firmware: before 22.120 (fixed in 22.120)
• Intel Wireless-Ac 9260 Firmware: before 22.120 (fixed in 22.120)
• Intel Wireless-Ac 9461 Firmware: before 22.120 (fixed in 22.120)
• Intel Wireless-Ac 9462 Firmware: before 22.120 (fixed in 22.120)
• Intel Wireless-Ac 9560 Firmware: before 22.120 (fixed in 22.120)
• Intel Wireless 7265 Firmware: before 22.120 (fixed in 22.120)

Published 2022-08-18. Last modified 2026-06-17.