CVE-2022-34705

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-34705
Windows Defender Credential Guard Elevation of Privilege Vulnerability

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

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-2022-34705
Configurations

Configuration 1 (hide)

OR 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_10:1809:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_11:-:*:*:*:*:*:arm64:*
cpe:2.3:o:microsoft:windows_11:-:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_server_2016:20h2:*:*:*:*:*:*:*
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
References
  • {'url': 'http://packetstormsecurity.com/files/168315/Windows-Credential-Guard-BCrypt-Context-Use-After-Free-Privilege-Escalation.html', 'name': 'http://packetstormsecurity.com/files/168315/Windows-Credential-Guard-BCrypt-Context-Use-After-Free-Privilege-Escalation.html', 'tags': ['Third Party Advisory', 'VDB Entry'], 'refsource': 'MISC'}
  • {'url': 'https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-34705', 'name': 'N/A', 'tags': ['Patch', 'Vendor Advisory'], 'refsource': 'N/A'}
  • (MISC) https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-34705 -
Summary Windows Defender Credential Guard Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022-35771. Windows Defender Credential Guard Elevation of Privilege Vulnerability

16 Sep 2022, 20:13

Type Values Removed Values Added
References (MISC) http://packetstormsecurity.com/files/168315/Windows-Credential-Guard-BCrypt-Context-Use-After-Free-Privilege-Escalation.html - (MISC) http://packetstormsecurity.com/files/168315/Windows-Credential-Guard-BCrypt-Context-Use-After-Free-Privilege-Escalation.html - Third Party Advisory, VDB Entry
CWE NVD-CWE-noinfo CWE-416

09 Sep 2022, 18:15

Type Values Removed Values Added
References
  • (MISC) http://packetstormsecurity.com/files/168315/Windows-Credential-Guard-BCrypt-Context-Use-After-Free-Privilege-Escalation.html -

12 Aug 2022, 20:02

Type Values Removed Values Added
References (N/A) https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-34705 - (N/A) https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-34705 - Patch, Vendor Advisory
CWE NVD-CWE-noinfo
CPE 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_10:21h2:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2022:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2016:20h2:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*

09 Aug 2022, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-08-09 20:15

Updated : 2024-02-04 22:51

NVD link : CVE-2022-34705

Mitre link : CVE-2022-34705

CVE.ORG link : CVE-2022-34705

JSON object : View

Products Affected

microsoft

  • windows_11
  • windows_server_2019
  • windows_server_2022
  • windows_server_2016
  • windows_10
CWE
CWE-416

Use After Free