Description
Improper Use of Validation Framework in firmware for some Intel(R) PROSet/Wireless Wi-Fi in multiple operating systems and some Killer(TM) Wi-Fi in Windows 10 and 11 may allow a unauthenticated user to potentially enable denial of service via adjacent access.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Intel(R) PROSet/Wireless Wi-Fi in multiple operating systems and some Killer(TM) Wi-Fi in Windows 10 and 11 | 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 26.10 | linux-firmware | No fix yet | — |
| Ubuntu 26.04 LTS | linux-firmware | No fix yet | — |
| Ubuntu 25.10 | linux-firmware | No fix yet | — |
| Ubuntu 24.04 LTS | linux-firmware | No fix yet | — |
| Ubuntu 22.04 LTS | linux-firmware | No fix yet | — |
Show 4 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | linux-firmware | No fix yet | — |
| Ubuntu 14.04 LTS | linux-firmware | No fix yet | — |
| Ubuntu Pro 20.04 LTS | linux-firmware | No fix yet | — |
| Ubuntu Pro 18.04 LTS | linux-firmware | No fix yet | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP3 | kernel-firmware | 20210208-150300.4.7.1 | SUSE-SU-2022:1065-1 |
| SLES 15 SP2 | kernel-firmware | 20200107-3.26.1 | SUSE-SU-2022:0721-1 |
| SLES 15 SP1 | kernel-firmware | 20200107-3.26.1 | SUSE-SU-2022:0721-1 |
Show 12 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 15 SP2 | kernel-firmware | 20200107-3.26.1 | SUSE-SU-2022:0721-1 |
| SLES for SAP 15 SP1 | kernel-firmware | 20200107-3.26.1 | SUSE-SU-2022:0721-1 |
| SLE Real Time 15 SP2 | kernel-firmware | 20200107-3.26.1 | SUSE-SU-2022:0721-1 |
| SLE Micro 5.1 | kernel-firmware | 20210208-150300.4.7.1 | SUSE-SU-2022:1065-1 |
| SLE Micro 5.0 | kernel-firmware | 20200107-3.26.1 | SUSE-SU-2022:0721-1 |
| SLE HPC 15 SP2 | kernel-firmware | 20200107-3.26.1 | SUSE-SU-2022:0721-1 |
| SLE HPC 15 SP1 | kernel-firmware | 20200107-3.26.1 | SUSE-SU-2022:0721-1 |
| SUSE Manager Server 4.1 | kernel-firmware | 20200107-3.26.1 | SUSE-SU-2022:0721-1 |
| SUSE Manager Retail Branch Server 4.1 | kernel-firmware | 20200107-3.26.1 | SUSE-SU-2022:0721-1 |
| SUSE Manager Proxy 4.1 | kernel-firmware | 20200107-3.26.1 | SUSE-SU-2022:0721-1 |
| SUSE Enterprise Storage 7 | kernel-firmware | 20200107-3.26.1 | SUSE-SU-2022:0721-1 |
| SUSE Enterprise Storage 6 | kernel-firmware | 20200107-3.26.1 | SUSE-SU-2022:0721-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.3 | kernel-firmware | 20210208-150300.4.7.1 | openSUSE-SU-2022:1065-1 |
Advisories 3
- SUSE-SU-2022:1065-1 Security update for kernel-firmware SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:0721-1 Security update for kernel-firmware SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2022:1065-1 Security update for kernel-firmware SUSE / openSUSE Security Updates · Feb 4, 2026