SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2022-21975

Windows Hyper-V Denial of Service Vulnerability

MEDIUM 4.7EPSS 0.47%

Does this matter?

Lower severity and a low EPSS score (0.47%). Track it; it rarely justifies an emergency change on its own.

Description

Windows Hyper-V Denial of Service Vulnerability

CVSS 3.1
4.7 MEDIUMCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS
0.47% probability · 39th percentile
CISA KEV
Not listed
Weakness
CWE-362
Affected
microsoft/windows 10 · microsoft/windows 8.1 · microsoft/windows server · microsoft/windows server 2012 · microsoft/windows server 2016 · microsoft/windows server 2019
Source
secure@microsoft.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.