high
8.4
CWE
20
Advisory Published
Updated

CVE-2021-0066: Input Validation

First published: Wed Feb 09 2022(Updated: )

Improper input validation in firmware for Intel(R) PROSet/Wireless Wi-Fi in multiple operating systems and Killer(TM) Wi-Fi in Windows 10 and 11 may allow an unauthenticated user to potentially enable escalation of privilege via local access.

Credit: secure@intel.com

Affected SoftwareAffected VersionHow to fix
Intel AMT AC 8260 Firmware<11.8.90
Intel AMT AC 8260 Firmware
Intel AMT AC 8265<11.8.90
Intel AMT AC 8265
Intel Wireless-AC 9260 Firmware<12.0.85
Intel Wireless-AC 9260 Firmware
Intel AMT AC 9560<12.0.85
Intel AMT AC 9560 Firmware
Intel Wi-Fi 6 AX200<12.0.85
Intel Wi-Fi 6 AX200>=14.0.0<14.1.60
Intel Wi-Fi 6 AX200>=15.0.0<15.0.35
Intel Wi-Fi 6 AX200
Intel AMT Wi-Fi 6 AX201>=14.0.0<14.1.60
Intel AMT Wi-Fi 6 AX201>=15.0.0<15.0.35
Intel AMT Wi-Fi 6 AX201 Firmware
Intel AMT Wi-Fi 6 AX210<15.0.35
Intel Wi-Fi 6 AX210
intel proset Ac 3165 firmware<22.60
intel proset Ac 3165
Microsoft Windows
intel proset Ac 3168 firmware<22.60
intel proset Ac 3168
intel proset Ac 8260 firmware<22.60
intel proset Ac 8260
intel proset Ac 8265 firmware<22.60
intel proset Ac 8265
intel proset Ac 9260 firmware<22.60
intel proset Ac 9260
intel proset Ac 9461 firmware<22.60
intel proset Ac 9461
intel proset Ac 9462 firmware<22.60
intel proset Ac 9462
intel proset Ac 9560 firmware<22.60
intel proset Ac 9560
intel proset Wi-Fi 6 ax200 firmware<22.60
intel proset Wi-Fi 6 ax200
intel proset Wi-Fi 6 ax201 firmware<22.60
intel proset Wi-Fi 6 ax201
intel proset Wi-Fi 6e ax210 firmware<22.60
intel proset Wi-Fi 6e ax210
intel proset wireless 7265 \(rev d\) firmware<22.60
intel proset wireless 7265 \(rev d\)
Intel Killer Wireless-AC 1550<3.0
Intel Killer Wireless-AC 1550
intel killer wi-fi 6 ax1650 firmware<3.0
intel killer wi-fi 6 ax1650
intel killer wi-fi 6e ax1675 firmware<3.0
Intel Killer Wi-Fi 6E AX1675

Remedy

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00539.html

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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-2021-0066.

  • What is the severity of CVE-2021-0066?

    The severity of CVE-2021-0066 is high with a CVSS score of 8.4.

  • Which software is affected by CVE-2021-0066?

    The firmware for Intel(R) PROSet/Wireless Wi-Fi in multiple operating systems and Killer(TM) Wi-Fi in Windows 10 and 11 is affected by CVE-2021-0066.

  • What is the potential risk of CVE-2021-0066?

    CVE-2021-0066 may allow an unauthenticated user to potentially enable escalation of privilege via local access.

  • Where can I find more information about CVE-2021-0066?

    You can find more information about CVE-2021-0066 at the following link: [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00539.html](https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00539.html)

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