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CVE-2026-32155 Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally

Description

Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally.

Produits et versions touchés

Produit	Versions touchées	Corrigé en
Windows 10 Version 21H2 10.0	10.0.19044.0 → < 10.0.19044.7184	10.0.19044.7184
Windows 10 Version 22H2 10.0	10.0.19045.0 → < 10.0.19045.7184	10.0.19045.7184
Windows 11 version 22H3 10.0	10.0.22631.0 → < 10.0.22631.6936	10.0.22631.6936
Windows 11 Version 23H2 10.0	10.0.22631.0 → < 10.0.22631.6936	10.0.22631.6936
Windows 11 Version 24H2 10.0	10.0.26100.0 → < 10.0.26100.8246	10.0.26100.8246
Windows 11 Version 25H2 10.0	10.0.26200.0 → < 10.0.26200.8246	10.0.26200.8246
Windows Server 2022 10.0	10.0.20348.0 → < 10.0.20348.5020	10.0.20348.5020
Windows Server 2022, 23H2 Edition (Server Core installation) 10.0	10.0.25398.0 → < 10.0.25398.2274	10.0.25398.2274
Windows Server 2025 10.0	10.0.26100.0 → < 10.0.26100.32690	10.0.26100.32690

Afficher l’autre branche

Produit	Versions touchées	Corrigé en
Windows Server 2025 (Server Core installation) 10.0	10.0.26100.0 → < 10.0.26100.32690	10.0.26100.32690

Références

Desktop Window Manager Elevation of Privilege Vulnerability msrc.microsoft.com

Chronologie

Publiée 14 avril 2026
Dernière modification 15 octobre 2026

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