CVE-2025-27486

Published: Apr 8, 2025Modified: Jul 8, 2025

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: secure@microsoft.com (Secondary)

Description

Uncontrolled resource consumption in Windows Standards-Based Storage Management Service allows an unauthorized attacker to deny service over a network.

Affected (5)

Products: Microsoft: Windows Server 2012, Windows Server 2016, Windows Server 2019, Windows Server 2022, Windows Server 2025

5 products

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows Server 2012	Version r2
Microsoft Windows Server 2016	Before 10.0.14393.7969
Microsoft Windows Server 2019	Before 10.0.17763.7136
Microsoft Windows Server 2022	Before 10.0.20348.3453
Microsoft Windows Server 2025	Before 10.0.26100.3775

Related CWEs

CWE-400

Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

References (1)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-27486

Source: secure@microsoft.com

Vendor Advisory

Timeline

No history available yet.