VDB
CVE-2021-33114
CVE-2021-33114
PUBLISHED
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 authenticated user to potentially enable denial of service via adjacent access.
EPSS 0.17% · 38.6th percentile
Risk Scores
EPSS Score
0.17%
38.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | linux-firmware | 1.119, 1.127.7, 1.127.6 |
| Ubuntu:Pro:20.04:LTS | linux-firmware | 1.187.26, 1.187.24, 1.187.25 |
| Ubuntu:Pro:18.04:LTS | linux-firmware | 0, 1.169, 1.170 |
| Ubuntu:22.04:LTS | linux-firmware | 20220329.git681281e4-0ubuntu3.22, 1.204, 0 |
| Ubuntu:16.04:LTS | linux-firmware | 1.157.8, 1.157.11, 1.157.12 |
| Ubuntu:24.04:LTS | linux-firmware | 20240318.git3b128b60-0ubuntu2.6, *, * |
| Ubuntu:25.10 | linux-firmware | *, *, * |
Timeline
- Feb 9, 2022 CVE Published
- Feb 10, 2022 EPSS Score
- Apr 3, 2022 EPSS Score
- May 26, 2022 EPSS Score
- Jul 18, 2022 EPSS Score
- Sep 8, 2022 EPSS Score
- Oct 31, 2022 EPSS Score
- Dec 22, 2022 EPSS Score
- Feb 12, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 5, 2023 EPSS Score
- May 28, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-33114 third-party-advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00582.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-33114 third-party-advisory