CVE-2025-53142 - Vulnerability Details - OpenCVE

Use after free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53142

History

Wed, 13 Aug 2025 04:15:00 +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 Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.
Title		Microsoft Brokering File System Elevation of Privilege Vulnerability
Weaknesses		CWE-416
References		https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53142
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'}`

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2025-08-12T17:10:16.548Z

Updated: 2025-08-13T15:43:21.835Z

Reserved: 2025-06-26T17:56:53.997Z

Link: CVE-2025-53142

Vulnrichment

Updated: 2025-08-12T19:03:12.764Z

NVD

Status : Awaiting Analysis

Published: 2025-08-12T18:15:38.413

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

Link: CVE-2025-53142

Redhat

No data.

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