CVE-2025-62219

Published: Nov 11, 2025Modified: Oct 18, 2026

7.0

Vector

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

Exploitability: 1.0 / Impact: 5.9

Source: secure@microsoft.com (Secondary)

Description

Double free in Microsoft Wireless Provisioning System allows an authorized attacker to elevate privileges locally.

Affected (9)

Products: Microsoft: Windows 10 1607, Windows 10 1809, Windows 10 21h2, Windows 10 22h2, Windows 11 23h2, Windows 11 24h2, Windows 11 25h2

7 products

Windows 10 1607

Windows 10 1809

Windows 10 21h2

Windows 10 22h2

Windows 11 23h2

Windows 11 24h2

Windows 11 25h2

Configuration A

9 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows 10 1607	version < 10.0.14393.8594
Microsoft Windows 10 1607	version < 10.0.14393.8594
Microsoft Windows 10 1809	version < 10.0.17763.8027
Microsoft Windows 10 1809	version < 10.0.17763.8027
Microsoft Windows 10 21h2	version < 10.0.19044.6575
Microsoft Windows 10 22h2	version < 10.0.19045.6575
Microsoft Windows 11 23h2	version < 10.0.22631.6199
Microsoft Windows 11 24h2	version < 10.0.26100.7092
Microsoft Windows 11 25h2	version < 10.0.26200.7092

Related CWEs

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently.

The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

References (1)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62219

Source: secure@microsoft.com

Vendor Advisory

Timeline

No history available yet.