Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
History

Thu, 14 Aug 2025 06:30:00 +0000

Type Values Removed Values Added
First Time appeared Microsoft
Microsoft windows
Microsoft windows 10 1507
Microsoft windows 10 1607
Microsoft windows 10 1809
Microsoft windows 10 21h2
Microsoft windows 10 22h2
Microsoft windows 11 22h2
Microsoft windows 11 22h3
Microsoft windows 11 23h2
Microsoft windows 11 24h2
Microsoft windows Server
Microsoft windows Server 2008 Sp2
Vendors & Products Microsoft
Microsoft windows
Microsoft windows 10 1507
Microsoft windows 10 1607
Microsoft windows 10 1809
Microsoft windows 10 21h2
Microsoft windows 10 22h2
Microsoft windows 11 22h2
Microsoft windows 11 22h3
Microsoft windows 11 23h2
Microsoft windows 11 24h2
Microsoft windows Server
Microsoft windows Server 2008 Sp2

Tue, 12 Aug 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 12 Aug 2025 17:30:00 +0000

Type Values Removed Values Added
Description Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
Title Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Weaknesses CWE-416
References
Metrics cvssV3_1

{'score': 7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}


cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2025-08-12T17:10:14.146Z

Updated: 2025-08-15T20:32:40.487Z

Reserved: 2025-06-26T17:56:53.996Z

Link: CVE-2025-53137

cve-icon Vulnrichment

Updated: 2025-08-12T19:03:44.008Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-08-12T18:15:37.750

Modified: 2025-08-13T17:34:12.350

Link: CVE-2025-53137

cve-icon Redhat

No data.