CVE-2022-21900

Severity

46%

Complexity

21%

Confidentiality

41%

Windows Hyper-V Security Feature Bypass Vulnerability. This CVE ID is unique from CVE-2022-21905.

CVSS 3.1 Base Score 4.6. CVSS Attack Vector: adjacent_network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L).

CVSS 2.0 Base Score 3.8. CVSS Attack Vector: adjacent_network. CVSS Attack Complexity: medium. CVSS Vector: (AV:A/AC:M/Au:S/C:N/I:P/A:P).

Overview

Type

Microsoft Windows

First reported 3 years ago

2022-01-11 21:15:00

Last updated 2 years ago

2022-05-23 17:29:00

Affected Software

Microsoft Windows 10 64-bit

Microsoft Windows 10 1607 64-bit

1607

Microsoft Windows 10 1809 on x64

1809

Microsoft Windows 10 1909 64-bit

1909

Microsoft Windows Server 2012

Microsoft Windows Server 2016

Microsoft Windows Server 2019

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21900

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21900

Patch, Vendor Advisory

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