CVE-2023-21771

Windows Local Session Manager (LSM) Elevation of Privilege Vulnerability

CVSS v3 7.0 HIGH

7.0^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.0 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21771
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21771

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:microsoft:windows_10:20h2:::::::*
	cpe:2.3:o:microsoft:windows_10:21h2:::::::*
	cpe:2.3:o:microsoft:windows_10:22h2:::::::*
	cpe:2.3:o:microsoft:windows_11:21h2::::::arm64:
	cpe:2.3:o:microsoft:windows_11:21h2::::::x64:
	cpe:2.3:o:microsoft:windows_11:22h2::::::arm64:
	cpe:2.3:o:microsoft:windows_11:22h2::::::x64:
	cpe:2.3:o:microsoft:windows_server_2022:-:::::::*

History

21 Nov 2024, 07:43

Type	Values Removed	Values Added
References	~~() https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21771 -~~	() https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21771 -

29 May 2024, 03:15

Type	Values Removed	Values Added
CWE		CWE-591
Summary		(es) Vulnerabilidad de elevación de privilegios del Administrador de sesión local (LSM) de Windows

Information

Published : 2023-01-10 22:15

Updated : 2024-11-21 07:43

NVD link : CVE-2023-21771

Mitre link : CVE-2023-21771

CVE.ORG link : CVE-2023-21771

JSON object : View

Products Affected

microsoft

windows_11
windows_10
windows_server_2022

CWE

CWE-591

Sensitive Data Storage in Improperly Locked Memory

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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