CVE-2025-62469: CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') in Microsoft Windows 11 Version 24H2
Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.
AI Analysis
Technical Summary
This vulnerability involves a race condition (CWE-362) in the Microsoft Brokering File System on Windows 11 Version 24H2 (build 10.0.26100.0). Improper synchronization during concurrent execution of shared resources can be exploited by an authorized local user to elevate privileges. The CVSS 3.1 vector indicates the attack requires local access with high attack complexity and low privileges, but results in high confidentiality, integrity, and availability impact. The vendor has released a patch to remediate this vulnerability.
Potential Impact
An authorized local attacker can exploit this race condition to elevate their privileges on the affected Windows 11 system. This could lead to full system compromise, including unauthorized access to sensitive data and disruption of system operations. There are no known exploits in the wild at this time.
Mitigation Recommendations
A patch is available for this vulnerability. It is recommended to apply the official Microsoft update for Windows 11 Version 24H2 (build 10.0.26100.0) to remediate the race condition in the Brokering File System. No additional mitigation steps are indicated by the vendor advisory.
CVE-2025-62469: CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') in Microsoft Windows 11 Version 24H2
Description
Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves a race condition (CWE-362) in the Microsoft Brokering File System on Windows 11 Version 24H2 (build 10.0.26100.0). Improper synchronization during concurrent execution of shared resources can be exploited by an authorized local user to elevate privileges. The CVSS 3.1 vector indicates the attack requires local access with high attack complexity and low privileges, but results in high confidentiality, integrity, and availability impact. The vendor has released a patch to remediate this vulnerability.
Potential Impact
An authorized local attacker can exploit this race condition to elevate their privileges on the affected Windows 11 system. This could lead to full system compromise, including unauthorized access to sensitive data and disruption of system operations. There are no known exploits in the wild at this time.
Mitigation Recommendations
A patch is available for this vulnerability. It is recommended to apply the official Microsoft update for Windows 11 Version 24H2 (build 10.0.26100.0) to remediate the race condition in the Brokering File System. No additional mitigation steps are indicated by the vendor advisory.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- microsoft
- Date Reserved
- 2025-10-14T18:24:58.485Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 693867e574ebaa3babafb38e
Added to database: 12/9/2025, 6:18:13 PM
Last enriched: 4/17/2026, 11:14:29 AM
Last updated: 5/10/2026, 12:07:19 AM
Views: 86
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