high
7.8
Advisory Published
Updated

CVE-2021-0164

First published: Wed Feb 09 2022(Updated: )

Improper access control 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
Intel Amt Ac 8265 Firmware<11.8.90
Intel Amt Ac 8265
Intel Amt Ac 9260 Firmware<12.0.85
Intel Amt Ac 9260
Intel Amt Ac 9560 Firmware<12.0.85
Intel Amt Ac 9560
Intel Amt Wi-fi 6 Ax200 Firmware<12.0.85
Intel Amt Wi-fi 6 Ax200 Firmware>=14.0.0<14.1.60
Intel Amt Wi-fi 6 Ax200 Firmware>=15.0.0<15.0.35
Intel Amt Wi-fi 6 Ax200
Intel Amt Wi-fi 6 Ax201 Firmware>=14.0.0<14.1.60
Intel Amt Wi-fi 6 Ax201 Firmware>=15.0.0<15.0.35
Intel Amt Wi-fi 6 Ax201
Intel Amt Wi-fi 6 Ax210 Firmware<15.0.35
Intel Amt Wi-fi 6 Ax210
Intel Proset Ac 3165 Firmware<22.60
Intel Proset Ac 3165
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 Ac 1550 Firmware<3.0
Intel Killer 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

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Reference Links

Frequently Asked Questions

  • What is CVE-2021-0164?

    CVE-2021-0164 is a vulnerability that allows an unauthenticated user to potentially enable escalation of privilege via local access in Intel(R) PROSet/Wireless Wi-Fi firmware in multiple operating systems.

  • How severe is CVE-2021-0164?

    CVE-2021-0164 has a severity rating of 7.8, which is considered high.

  • Which software or firmware versions are affected by CVE-2021-0164?

    The affected software or firmware versions include Intel(R) PROSet/Wireless Wi-Fi in multiple operating systems and Killer(TM) Wi-Fi in Windows 10 and 11 with specific version ranges.

  • How can an attacker exploit CVE-2021-0164?

    An attacker can exploit CVE-2021-0164 by leveraging improper access control in the affected firmware to potentially enable escalation of privilege.

  • Is a fix available for CVE-2021-0164?

    Yes, a fix is available for CVE-2021-0164. Users should update their Intel(R) PROSet/Wireless Wi-Fi firmware to a version that is secure.

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