CVE-2022-21847

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-21847
Windows Hyper-V Denial of Service Vulnerability

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.0 / Impact : 4.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

4.9 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:L/AC:L/Au:N/C:N/I:N/A:C

Exploitability : 3.9 / Impact : 6.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References
Link Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21847
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_10:21h2:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_11:-:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_server:20h2:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server:2022:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*
History

14 Nov 2024, 21:15

Type Values Removed Values Added
References
  • {'url': 'https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21847', 'tags': ['Patch', 'Vendor Advisory'], 'source': 'secure@microsoft.com'}
  • () https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21847 -

21 Dec 2023, 01:15

Type Values Removed Values Added
Summary Windows Hyper-V Denial of Service Vulnerability. Windows Hyper-V Denial of Service Vulnerability

08 Aug 2023, 14:22

Type Values Removed Values Added
CWE CWE-400 NVD-CWE-noinfo

14 Jan 2022, 19:00

Type Values Removed Values Added
CWE CWE-400
References (MISC) https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21847 - (MISC) https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21847 - Patch, Vendor Advisory
CPE cpe:2.3:o:microsoft:windows_11:-:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_server:20h2:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server:2022:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_10:21h2:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : 6.5 		v2 : 4.9
v3 : 6.5

11 Jan 2022, 21:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-01-11 21:15

Updated : 2024-11-14 21:15

NVD link : CVE-2022-21847

Mitre link : CVE-2022-21847

CVE.ORG link : CVE-2022-21847

JSON object : View

Products Affected

microsoft

  • windows_server_2019
  • windows_11
  • windows_10
  • windows_server
CWE
NVD-CWE-noinfo