CVE-2022-34709

Windows Defender Credential Guard Security Feature Bypass Vulnerability

CVSS v3 6.0 MEDIUM

6.0^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-34709

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:microsoft:windows_10:-:::::::*
	cpe:2.3:o:microsoft:windows_10:20h2:::::::*
	cpe:2.3:o:microsoft:windows_10:21h1:::::::*
	cpe:2.3:o:microsoft:windows_10:21h2:::::::*
	cpe:2.3:o:microsoft:windows_10:1607:::::::*
	cpe:2.3:o:microsoft:windows_10:1809:::::::*
	cpe:2.3:o:microsoft:windows_11:-::::::arm64:
	cpe:2.3:o:microsoft:windows_11:-::::::x64:
	cpe:2.3:o:microsoft:windows_server_2016:-:::::::*
	cpe:2.3:o:microsoft:windows_server_2016:20h2:::::::*
	cpe:2.3:o:microsoft:windows_server_2019:-:::::::*
	cpe:2.3:o:microsoft:windows_server_2022:-:::::::*

History

31 May 2023, 19:15

Type	Values Removed	Values Added
Summary	~~Windows Defender Credential Guard Security Feature Bypass Vulnerability.~~	Windows Defender Credential Guard Security Feature Bypass Vulnerability
References	~~{'url': 'https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-34709', 'name': 'N/A', 'tags': ['Patch', 'Vendor Advisory'], 'refsource': 'N/A'}~~ {'url': 'http://packetstormsecurity.com/files/168314/Windows-Credential-Guard-ASN1-Decoder-Type-Confusion-Privilege-Escalation.html', 'name': 'http://packetstormsecurity.com/files/168314/Windows-Credential-Guard-ASN1-Decoder-Type-Confusion-Privilege-Escalation.html', 'tags': ['Third Party Advisory', 'VDB Entry'], 'refsource': 'MISC'}	(MISC) https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-34709 -

07 Oct 2022, 18:10

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~6.7~~	v2 : unknown v3 : 6.0

16 Sep 2022, 20:16

Type	Values Removed	Values Added
CWE	~~NVD-CWE-noinfo~~	CWE-843
References	~~(MISC) http://packetstormsecurity.com/files/168314/Windows-Credential-Guard-ASN1-Decoder-Type-Confusion-Privilege-Escalation.html -~~	(MISC) http://packetstormsecurity.com/files/168314/Windows-Credential-Guard-ASN1-Decoder-Type-Confusion-Privilege-Escalation.html - Third Party Advisory, VDB Entry
CVSS	v2 : ~~unknown~~ v3 : ~~6.0~~	v2 : unknown v3 : 6.7

09 Sep 2022, 18:15

Type	Values Removed	Values Added
References		(MISC) http://packetstormsecurity.com/files/168314/Windows-Credential-Guard-ASN1-Decoder-Type-Confusion-Privilege-Escalation.html -

12 Aug 2022, 17:13

Type	Values Removed	Values Added
References	~~(N/A) https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-34709 -~~	(N/A) https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-34709 - Patch, Vendor Advisory
CWE		NVD-CWE-noinfo
First Time		Microsoft windows Server 2022 Microsoft Microsoft windows Server 2019 Microsoft windows 11 Microsoft windows Server 2016 Microsoft windows 10
CPE		cpe:2.3:o:microsoft:windows_10:1809:::::::* cpe:2.3:o:microsoft:windows_10:-:::::::* cpe:2.3:o:microsoft:windows_10:1607:::::::* cpe:2.3:o:microsoft:windows_10:20h2:::::::* cpe:2.3:o:microsoft:windows_11:-::::::arm64: cpe:2.3:o:microsoft:windows_server_2022:-:::::::* cpe:2.3:o:microsoft:windows_11:-::::::x64: cpe:2.3:o:microsoft:windows_10:21h2:::::::* cpe:2.3:o:microsoft:windows_10:21h1:::::::* cpe:2.3:o:microsoft:windows_server_2019:-:::::::* cpe:2.3:o:microsoft:windows_server_2016:20h2:::::::* cpe:2.3:o:microsoft:windows_server_2016:-:::::::*

09 Aug 2022, 20:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-08-09 20:15

Updated : 2023-12-10 14:35

NVD link : CVE-2022-34709

Mitre link : CVE-2022-34709

CVE.ORG link : CVE-2022-34709

JSON object : View

Products Affected

microsoft

windows_server_2016
windows_11
windows_server_2019
windows_server_2022
windows_10

CWE

CWE-843

Access of Resource Using Incompatible Type ('Type Confusion')

6.0 /10