CVE-2026-68850 Heap-based buffer overflow in Microsoft Account allows an authorized attacker to elevate privileges locally

Description

Heap-based buffer overflow in Microsoft Account allows an authorized attacker to elevate privileges locally.

Produits et versions touchés

Produit	Versions touchées	Corrigé en
Windows 11 Version 24H2 10.0	10.0.26100.0 → < 10.0.26100.9445	10.0.26100.9445
Windows 11 Version 25H2 10.0	10.0.26200.0 → < 10.0.26200.9445	10.0.26200.9445
Windows Server 2025 10.0	10.0.26100.0 → < 10.0.26100.33438	10.0.26100.33438
Windows Server 2025 (Server Core installation) 10.0	10.0.26100.0 → < 10.0.26100.33438	10.0.26100.33438

Autres CVE de Windows 11 Version 24H2

Les 3573 CVE de Windows 11 Version 24H2 →

CVE-2026-105016 Heap-based buffer overflow in Microsoft QUIC allows an unauthorized attacker to execute code over a network 9.8 Critique CVE-2026-108136 Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally 7.8 Élevée CVE-2026-108134 Use after free in Windows Autopilot allows an authorized attacker to elevate privileges locally 7.0 Élevée CVE-2026-108135 Improper link resolution before file access ('link following') in Windows Backup Engine allows an authorized attacker to… 7.0 Élevée