CVE-2022-21181
High
Description
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.
SeverityHigh
CVSS7.8
Exploit probability—
ProductIntel Killer Ac 1550 Firmware
PublishedAug 18, 2022
First seenAug 18, 2022
Weakness typeCWE-20Improper input validation
How to fix
Update
- intel killer_ac_1550_firmware3.1122.1105 or later
- intel wireless-ac_9560_firmware22.120 or later
- intel wireless-ac_9462_firmware22.120 or later
- intel wireless-ac_9461_firmware22.120 or later
- intel dual_band_wireless-ac_8260_firmware22.120 or later
- intel dual_band_wireless-ac_8265_firmware22.120 or later
- intel wireless-ac_9260_firmware22.120 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| intel killer_ac_1550_firmware | v < 3.1122.1105 | 3.1122.1105 |
| intel wireless-ac_9560_firmware | v < 22.120 | 22.120 |
| intel wireless-ac_9462_firmware | v < 22.120 | 22.120 |
| intel wireless-ac_9461_firmware | v < 22.120 | 22.120 |
| intel dual_band_wireless-ac_8260_firmware | v < 22.120 | 22.120 |
| intel dual_band_wireless-ac_8265_firmware | v < 22.120 | 22.120 |
| intel wireless-ac_9260_firmware | v < 22.120 | 22.120 |
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