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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2026-32222

Windows Win32k Elevation of Privilege Vulnerability

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
microsoft

Description

Untrusted pointer dereference in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Microsoft Windows 11 Version 24H2

  • 10.0.26100.0 to < 10.0.26100.8246affected

Microsoft Windows 11 Version 25H2

  • 10.0.26200.0 to < 10.0.26200.8246affected

Microsoft Windows 11 version 26H1

  • 10.0.28000.0 to < 10.0.28000.1836affected

Microsoft Windows Server 2025

  • 10.0.26100.0 to < 10.0.26100.32690affected

Microsoft Windows Server 2025 (Server Core installation)

  • 10.0.26100.0 to < 10.0.26100.32690affected

References