CVE-2022-21889

HIGH

Windows 10, 11, 7, 8.1, RT 8.1, and Server - Denial of Service in IKE Extension

Title source: llm
STIX 2.1

Description

Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability

References (2)

Core 2

Scores

CVSS v3 7.5
EPSS 0.0303
EPSS Percentile 86.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

Status published
Products (18)
microsoft/windows_10 (2 CPE variants)
microsoft/windows_10 20h2 (3 CPE variants)
microsoft/windows_10 21h1 (3 CPE variants)
microsoft/windows_10 21h2 (3 CPE variants)
microsoft/windows_10 1607 (2 CPE variants)
microsoft/windows_10 1809 (3 CPE variants)
microsoft/windows_10 1909 (3 CPE variants)
microsoft/windows_11 (2 CPE variants)
microsoft/windows_7
microsoft/windows_8.1
... and 8 more
Published Jan 11, 2022
Tracked Since Feb 18, 2026