CVE-2022-21160: Buffer Overflow
Published Aug 18, 2022
·Updated
Improper buffer restrictions for some Intel(R) PROSet/Wireless WiFi products may allow an unauthenticated user to potentially enable denial of service via network access.
Affected Software
36 affected components
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
All of the following
Intel Wireless-ac 9560 Firmware<22.120
Intel Wireless-ac 9560
All of the following
Intel Wireless-ac 9462 Firmware<22.120
Intel Wireless-ac 9462
All of the following
Intel Wireless-ac 9461 Firmware<22.120
Intel Wireless-ac 9461
All of the following
Intel Wireless-ac 9260 Firmware<22.120
Intel Wireless-ac 9260
All of the following
Intel Proset Wi-fi 6e Ax210 Firmware<22.120
Intel Proset Wi-fi 6e Ax210
All of the following
Intel Wi-fi 6e Ax211 Firmware<22.120
Intel Wi-fi 6e Ax211
All of the following
Intel Wi-fi 6 Ax200 Firmware<22.120
Intel Wi-fi 6 Ax200
All of the following
Intel Wi-fi 6 Ax201 Firmware<22.120
Intel Wi-fi 6 Ax201
All of the following
Intel Wi-fi 6e Ax411 Firmware<22.120
Intel Wi-fi 6e Ax411
Remediation
Event History
Aug 18, 2022
CVE Published
via MITRE·07:41 PM
Data Sourced
via MITRE·07:41 PM
DescriptionWeakness
Data Sourced
via NVD·08:15 PM
RemedyDescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2022-21160?
CVE-2022-21160 has a severe vulnerability rating due to the potential for denial of service.
2
How do I fix CVE-2022-21160?
To fix CVE-2022-21160, update the affected Intel Wi-Fi products to the latest firmware version, which addresses this vulnerability.
3
What devices are affected by CVE-2022-21160?
CVE-2022-21160 affects several Intel Wireless-AC and Wi-Fi 6E products with specific firmware versions up to 22.120.
4
Who is at risk from CVE-2022-21160?
Any user of the affected Intel Wi-Fi products is at risk if they have not updated to the patched firmware version.
5
What type of impact does CVE-2022-21160 have?
CVE-2022-21160 can allow unauthorized network access, leading to potential denial of service for the affected devices.