CVE-2021-33113
No fix known EPSS <1%CVSS 8.1
Improper input validation for some Intel(R) PROSet/Wireless WiFi in multiple operating systems and Killer(TM) WiFi in Windows 10 and 11 may allow an unauthenticated user to potentially enable denial of service or information disclosure via adjacent access.
Products: intel ac_3165_firmware, intel ac_3168_firmware, intel ac_7265_firmware, intel ac_8260_firmware, intel ac_8265_firmware, intel ac_9260_firmware, intel ac_9461_firmware, intel ac_9462_firmware, intel ac_9560_firmware, intel ax200_firmware, intel ax201_firmware, intel ax210_firmware, intel ac_1550_firmware, intel ax1650_firmware, intel ax1675_firmware
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu 14.04 LTS | linux-firmware | no fix |
| Ubuntu 16.04 LTS | linux-firmware | no fix |
| Ubuntu 22.04 LTS | linux-firmware | no fix |
| Ubuntu 24.04 LTS | linux-firmware | no fix |
| Ubuntu 25.10 | linux-firmware | no fix |
| Ubuntu 26.04 LTS | linux-firmware | no fix |
| Ubuntu 26.10 | linux-firmware | no fix |
| Ubuntu Pro 18.04 LTS | linux-firmware | no fix |
| Ubuntu Pro 20.04 LTS | linux-firmware | no fix |