Inadequate Encryption Strength in Intel products - CVE-2022-21139

Vulnerability identifier: #VU66441

CSH Severity: Low

CVSS v4: 5.3 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-21139

CWE-ID: CWE-326

Exploitation vector: Adjecent network

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to inadequate encryption strength. A remote attacker on the local network can gain elevated privileges on the target system.

Intel Wi-Fi 6E AX411
Intel Wi-Fi 6E AX211
Intel Wi-Fi 6E AX210
Intel Wi-Fi 6 AX201
Intel Wi-Fi 6 AX200
Intel Wireless-AC 9560
Intel Wireless-AC 9462
Intel Wireless-AC 9461
Intel Wireless-AC 9260

Install updates from vendor's website.

Intel Wi-Fi 6E AX411 - update to 22.120
Intel Wi-Fi 6E AX211 - update to 22.120
Intel Wi-Fi 6E AX210 - update to 22.120
Intel Wi-Fi 6 AX201 - update to 22.120
Intel Wi-Fi 6 AX200 - update to 22.120
Intel Wireless-AC 9560 - update to 22.120
Intel Wireless-AC 9462 - update to 22.120
Intel Wireless-AC 9461 - update to 22.120
Intel Wireless-AC 9260 - update to 22.120

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.html

• Multiple vulnerabilities in Intel PROSet/Wireless WiFi and Killer WiFi