high
7.5
CWE
20
Advisory Published
Updated

CVE-2022-21197: Input Validation

First published: Thu Aug 18 2022(Updated: )

Improper input validation for some Intel(R) PROSet/Wireless WiFi products may allow an unauthenticated user to potentially enable denial of service via network access.

Credit: secure@intel.com

Affected SoftwareAffected VersionHow to fix
Intel Wireless-ac 9560 Firmware<22.120
Intel Wireless-ac 9560
Intel Wireless-ac 9462 Firmware<22.120
Intel Wireless-ac 9462
Intel Wireless-ac 9461 Firmware<22.120
Intel Wireless-ac 9461
Intel Wireless-ac 9260 Firmware<22.120
Intel Wireless-ac 9260
Intel Proset Wi-fi 6e Ax210 Firmware<22.120
Intel Proset Wi-fi 6e Ax210
Intel Wi-fi 6e Ax211 Firmware<22.120
Intel Wi-fi 6e Ax211
Intel Wi-fi 6 Ax200 Firmware<22.120
Intel Wi-fi 6 Ax200
Intel Wi-fi 6 Ax201 Firmware<22.120
Intel Wi-fi 6 Ax201
Intel Wi-fi 6e Ax411 Firmware<22.120
Intel Wi-fi 6e Ax411

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Reference Links

Frequently Asked Questions

  • What is the vulnerability ID for this vulnerability?

    The vulnerability ID for this vulnerability is CVE-2022-21197.

  • What is the severity of CVE-2022-21197?

    The severity of CVE-2022-21197 is high with a severity value of 7.5.

  • Which Intel(R) PROSet/Wireless WiFi products are affected by CVE-2022-21197?

    Some Intel(R) PROSet/Wireless WiFi products, such as Intel Wireless-ac 9560 Firmware, Intel Wireless-ac 9462 Firmware, Intel Wireless-ac 9461 Firmware, Intel Wireless-ac 9260 Firmware, Intel Proset Wi-fi 6e Ax210 Firmware, Intel Wi-fi 6e Ax211 Firmware, Intel Wi-fi 6 Ax200 Firmware, Intel Wi-fi 6 Ax201 Firmware, and Intel Wi-fi 6e Ax411 Firmware, are affected by CVE-2022-21197.

  • What is the impact of CVE-2022-21197?

    CVE-2022-21197 may allow an unauthenticated user to potentially enable denial of service via network access.

  • Are Intel Wireless-ac 9560, Intel Wireless-ac 9462, Intel Wireless-ac 9461, Intel Wireless-ac 9260, Intel Proset Wi-fi 6e Ax210, Intel Wi-fi 6e Ax211, Intel Wi-fi 6 Ax200, Intel Wi-fi 6 Ax201, and Intel Wi-fi 6e Ax411 vulnerable to CVE-2022-21197?

    No, Intel Wireless-ac 9560, Intel Wireless-ac 9462, Intel Wireless-ac 9461, Intel Wireless-ac 9260, Intel Proset Wi-fi 6e Ax210, Intel Wi-fi 6e Ax211, Intel Wi-fi 6 Ax200, Intel Wi-fi 6 Ax201, and Intel Wi-fi 6e Ax411 are not vulnerable to CVE-2022-21197.

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