7.8
High
CVE-2025-49693 Double free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally
Description
Double free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Windows 11 version 22H2 10.0 | 10.0.22621.0 → < 10.0.22621.5624 | 10.0.22621.5624 |
| Windows Server 2025 (Server Core installation) 10.0 | 10.0.26100.0 → < 10.0.26100.4652 | 10.0.26100.4652 |
| Windows 11 version 22H3 10.0 | 10.0.22631.0 → < 10.0.22631.5624 | 10.0.22631.5624 |
| Windows 11 Version 23H2 10.0 | 10.0.22631.0 → < 10.0.22631.5624 | 10.0.22631.5624 |
| Windows Server 2022, 23H2 Edition (Server Core installation) 10.0 | 10.0.25398.0 → < 10.0.25398.1732 | 10.0.25398.1732 |
| Windows 11 Version 24H2 10.0 | 10.0.26100.0 → < 10.0.26100.4652 | 10.0.26100.4652 |
| Windows Server 2025 10.0 | 10.0.26100.0 → < 10.0.26100.4652 | 10.0.26100.4652 |
Other CVEs of Windows 11 version 22H2
The 1776 CVEs of Windows 11 version 22H2 →
CVE-2026-50508
Exposure of sensitive information to an unauthorized actor in Windows NTLM allows an unauthorized attacker to perform…
6.5
Medium
CVE-2025-64680
Heap-based buffer overflow in Windows DWM Core Library allows an authorized attacker to elevate privileges locally
7.8
High
CVE-2025-64679
Heap-based buffer overflow in Windows DWM Core Library allows an authorized attacker to elevate privileges locally
7.8
High
CVE-2025-62208
Insertion of sensitive information into log file in Windows License Manager allows an authorized attacker to disclose…
5.5
Medium