CVE-2022-21181: Improper input validation for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow a privileged user to potentially enable escalation of…

PriorityP337high7.8CVSS 3.1

AVLACLPRLUINSUCHIHAH

EPSS

0.26%

17.6th percentile

Improper input validation for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow a privileged user to potentially enable escalation of privilege via local access.

Affected

9 ranges

Vendor	Product	Version range	Fixed in
debian	firmware-nonfree	< firmware-nonfree 20220913-1 (bookworm)	firmware-nonfree 20220913-1 (bookworm)
intel	dual_band_wireless-ac_8260_firmware	< 22.120	22.120
intel	dual_band_wireless-ac_8265_firmware	< 22.120	22.120
intel	killer_ac_1550_firmware	< 3.1122.1105	3.1122.1105
intel	wireless-ac_9260_firmware	< 22.120	22.120
intel	wireless-ac_9461_firmware	< 22.120	22.120
intel	wireless-ac_9462_firmware	< 22.120	22.120
intel	wireless-ac_9560_firmware	< 22.120	22.120
intel_proset	wireless_wifi_and_killer_wifi_products	—	—

CVSS provenance

nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

osv7.8HIGH

vendor_debian7.8HIGH

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