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CVE-2021-33114

Date: February 9, 2022

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.

Severity Score

Related Resources (4)

https://people.canonical.com/~ubuntu-security/cve/CVE-2021-33114
https://nvd.nist.gov/vuln/detail/CVE-2021-33114
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00582.html
https://www.mend.io/vulnerability-database/CVE-2021-33114

Severity Score

Weakness Type (CWE)

Input Validation

CWE-20

CVSS v3.1

Base Score:
Attack Vector (AV): ADJACENT_NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): ADJACENT
Access Complexity (AC): LOW
Authentication (AU): SINGLE
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): PARTIAL
Additional information:

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