Description
Improper input validation for some Intel(R) PROSet/Wireless WiFi, Intel vPro(R) CSME WiFi and Killer(TM) WiFi products may allow unauthenticated user to potentially enable denial of service via local access.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Intel(R) PROSet/Wireless WiFi, Intel vPro(R) CSME WiFi and Killer(TM) WiFi products | See references | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 25.10 | linux-firmware | No fix yet | — |
| Ubuntu 22.04 LTS | linux-firmware | No fix yet | — |
| Ubuntu 16.04 LTS | linux-firmware | No fix yet | — |
| Ubuntu 14.04 LTS | linux-firmware | No fix yet | — |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 20.04 LTS | linux-firmware | No fix yet | — |
| Ubuntu Pro 18.04 LTS | linux-firmware | No fix yet | — |
Advisories 1
- WID-SEC-2022-1985 Intel PROSet Wireless WiFi Software und Killer WiFi: Schwachstelle ermöglicht Denial of Service BSI CERT-Bund (WID) · Apr 2, 2023