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CVE-2025-24983

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CVE-2025-24983

Published: Mar 11, 2025

Modified: Feb 26, 2026

PUBLISHED

CVSS v3.1

7.0

HIGH

Description

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.

VendorProductVersions

Microsoft

Windows 10 Version 1507

affected
10.0.10240.0 - < 10.0.10240.20947

Microsoft

Windows 10 Version 1607

affected
10.0.14393.0 - < 10.0.14393.7876

Microsoft

Windows Server 2008 R2 Service Pack 1

affected
6.1.7601.0 - < 6.1.7601.27618

Microsoft

Windows Server 2008 R2 Service Pack 1 (Server Core installation)

affected
6.1.7601.0 - < 6.1.7601.27618

Microsoft

Windows Server 2008 Service Pack 2

affected
6.0.6003.0 - < 6.0.6003.23168

Microsoft

Windows Server 2008 Service Pack 2 (Server Core installation)

affected
6.0.6003.0 - < 6.0.6003.23168

Microsoft

Windows Server 2012

affected
6.2.9200.0 - < 6.2.9200.25368

Microsoft

Windows Server 2012 (Server Core installation)

affected
6.2.9200.0 - < 6.2.9200.25368

Microsoft

Windows Server 2012 R2

affected
6.3.9600.0 - < 6.3.9600.22470

Microsoft

Windows Server 2012 R2 (Server Core installation)

affected
6.3.9600.0 - < 6.3.9600.22470

Microsoft

Windows Server 2016

affected
10.0.14393.0 - < 10.0.14393.7876

Microsoft

Windows Server 2016 (Server Core installation)

affected
10.0.14393.0 - < 10.0.14393.7876

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C

Attack Vector

Local

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

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