CVE-2024-43639

Windows KDC Proxy Remote Code Execution Vulnerability

Published Nov 12, 2024 CVSS 3.1 · 9.8 Critical EPSS 8.9% KEV · Not listed
Description
Windows KDC Proxy Remote Code Execution Vulnerability

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.25165:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_server_2012_R2:6.3.9600.22267:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.7515:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2019:10.0.17763.6532:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2022:10.0.20348.2849:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2025:10.0.26100.2314:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_23h2:10.0.25398.1251:*:*:*:*:*:*:*
Vendors & Products Microsoft windows Server 2012 R2
Microsoft windows Server 23h2
Type Values Removed Values Added
First Time appeared Microsoft windows Server 2022 23h2
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2022_23h2:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:*
Vendors & Products Microsoft windows Server 2022 23h2
Type Values Removed Values Added
Description Windows Kerberos Remote Code Execution Vulnerability Windows KDC Proxy Remote Code Execution Vulnerability
Title Windows Kerberos Remote Code Execution Vulnerability Windows KDC Proxy Remote Code Execution Vulnerability
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Windows Kerberos Remote Code Execution Vulnerability
Title Windows Kerberos Remote Code Execution Vulnerability
First Time appeared Microsoft
Microsoft windows Server 2012
Microsoft windows Server 2012 R2
Microsoft windows Server 2016
Microsoft windows Server 2019
Microsoft windows Server 2022
Microsoft windows Server 2025
Microsoft windows Server 23h2
Weaknesses CWE-197
CPEs cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.25165:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_server_2012_R2:6.3.9600.22267:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.7515:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2019:10.0.17763.6532:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2022:10.0.20348.2849:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2025:10.0.26100.2314:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_23h2:10.0.25398.1251:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft windows Server 2012
Microsoft windows Server 2012 R2
Microsoft windows Server 2016
Microsoft windows Server 2019
Microsoft windows Server 2022
Microsoft windows Server 2025
Microsoft windows Server 23h2
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
microsoft
Published
Updated
Jul 8, 2025, 3:41 PM
Reserved
Aug 14, 2024, 1:08 AM
Status
Analyzed
Published
Nov 12, 2024, 6:15 PM
Modified
Jun 17, 2026, 7:51 AM