CVE-2021-33744

Windows Secure Kernel Mode Security Feature Bypass Vulnerability

CVSS v3 5.3 MEDIUM
CVSS v2.0 7.2 HIGH

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 4.0

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

7.2^/10

CVSS v2.0 : HIGH

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-33744	Patch Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-33744	Patch Vendor Advisory

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_10:1809::::::x64:
	cpe:2.3:o:microsoft:windows_10:1909::::::x64:
	cpe:2.3:o:microsoft:windows_10:2004::::::x64:
	cpe:2.3:o:microsoft:windows_server_2016:20h2:::::::*
	cpe:2.3:o:microsoft:windows_server_2016:2004:::::::*
	cpe:2.3:o:microsoft:windows_server_2019:-:::::::*

History

21 Nov 2024, 06:09

Type	Values Removed	Values Added
References	~~() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-33744 - Patch, Vendor Advisory~~	() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-33744 - Patch, Vendor Advisory

28 Dec 2023, 23:15

Type	Values Removed	Values Added
CVSS	v2 : ~~7.2~~ v3 : ~~6.7~~	v2 : 7.2 v3 : 5.3

Information

Published : 2021-07-14 18:15

Updated : 2024-11-21 06:09

NVD link : CVE-2021-33744

Mitre link : CVE-2021-33744

CVE.ORG link : CVE-2021-33744

JSON object : View

Products Affected

microsoft

windows_server_2019
windows_10
windows_server_2016

CWE

NVD-CWE-noinfo

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