CVE-2025-27483 Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally

Description

Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally.

Affected products and versions

Product	Affected versions	Fixed in
Windows 10 Version 1809 10.0	10.0.17763.0 → < 10.0.17763.7136	10.0.17763.7136
Windows Server 2019 10.0	10.0.17763.0 → < 10.0.17763.7136	10.0.17763.7136
Windows Server 2019 (Server Core installation) 10.0	10.0.17763.0 → < 10.0.17763.7136	10.0.17763.7136
Windows 10 Version 1507 10.0	10.0.10240.0 → < 10.0.10240.20978	10.0.10240.20978
Windows 10 Version 1607 10.0	10.0.14393.0 → < 10.0.14393.7969	10.0.14393.7969
Windows Server 2016 10.0	10.0.14393.0 → < 10.0.14393.7969	10.0.14393.7969
Windows Server 2016 (Server Core installation) 10.0	10.0.14393.0 → < 10.0.14393.7969	10.0.14393.7969
Windows Server 2012 R2 6.3	6.3.9600.0 → < 6.3.9600.22523	6.3.9600.22523
Windows Server 2012 R2 (Server Core installation) 6.3	6.3.9600.0 → < 6.3.9600.22523	6.3.9600.22523

Other CVEs of Windows 10 Version 1809

The 5349 CVEs of Windows 10 Version 1809 →

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