CVE-2025-53140 - Vulnerability Details - OpenCVE

Use after free in Kernel Transaction Manager 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-2025-53140

History

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 Kernel Transaction Manager allows an authorized attacker to elevate privileges locally.
Title		Windows Kernel Transaction Manager Elevation of Privilege Vulnerability
Weaknesses		CWE-416
References		https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53140
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: 2025-08-12T17:10:15.355Z

Updated: 2025-08-13T15:43:20.609Z

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

Link: CVE-2025-53140

Vulnrichment

Updated: 2025-08-12T19:03:32.261Z

NVD

Status : Awaiting Analysis

Published: 2025-08-12T18:15:38.080

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

Link: CVE-2025-53140

Redhat

No data.

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