Microsoft Security Center Center News

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Updated: 25 min 43 sec ago

CVE-2026-50363 Windows Push Notifications Elevation of Privilege Vulnerability

Tue, 07/14/2026 - 14:00
Heap-based buffer overflow in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-50392 Windows Secure Kernel Mode Elevation of Privilege Vulnerability

Tue, 07/14/2026 - 14:00
Use after free in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-50304 Windows Active Directory Federation Services Denial of Service Vulnerability

Tue, 07/14/2026 - 14:00
Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network.
Categories: Microsoft

CVE-2026-50328 Windows Server Update Service (WSUS) Tampering Vulnerability

Tue, 07/14/2026 - 14:00
Uncaught exception in Windows Server Update Service allows an unauthorized attacker to perform tampering over a network.
Categories: Microsoft

CVE-2026-50306 Windows TCP/IP Elevation of Privilege Vulnerability

Tue, 07/14/2026 - 14:00
Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-50360 Windows SMB Server Elevation of Privilege Vulnerability

Tue, 07/14/2026 - 14:00
Incorrect implementation of authentication algorithm in Windows SMB Server allows an authorized attacker to elevate privileges over a network.
Categories: Microsoft

CVE-2026-50393 Windows Kernel-Mode Driver Elevation of Privilege Vulnerability

Tue, 07/14/2026 - 14:00
Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-50412 Windows NTFS Elevation of Privilege Vulnerability

Tue, 07/14/2026 - 14:00
Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-50337 Windows Notification Elevation of Privilege Vulnerability

Tue, 07/14/2026 - 14:00
Incorrect type conversion or cast in Windows Notification allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-50386 Windows NTFS Remote Code Execution Vulnerability

Tue, 07/14/2026 - 14:00
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.
Categories: Microsoft

CVE-2026-50400 Windows App Package Installer Elevation of Privilege Vulnerability

Tue, 07/14/2026 - 14:00
Stack-based buffer overflow in Windows App Installer allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-50309 Windows NTFS Remote Code Execution Vulnerability

Tue, 07/14/2026 - 14:00
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
Categories: Microsoft

CVE-2026-50419 Windows Kernel Information Disclosure Vulnerability

Tue, 07/14/2026 - 14:00
Exposure of sensitive information to an unauthorized actor in Windows Kernel allows an authorized attacker to disclose information locally.
Categories: Microsoft

CVE-2026-50368 Windows Active Directory Federation Services Denial of Service Vulnerability

Tue, 07/14/2026 - 14:00
Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network.
Categories: Microsoft

CVE-2026-50307 Windows TCP/IP Elevation of Privilege Vulnerability

Tue, 07/14/2026 - 14:00
Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-50326 Windows Unified Consent System Elevation of Privilege Vulnerability

Tue, 07/14/2026 - 14:00
Use after free in Windows Unified Consent System allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-50313 Windows NTFS Remote Code Execution Vulnerability

Tue, 07/14/2026 - 14:00
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.
Categories: Microsoft

CVE-2026-50440 Windows Audio Service Elevation of Privilege Vulnerability

Tue, 07/14/2026 - 14:00
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Audio Service allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-50380 Windows GDI+ Remote Code Execution Vulnerability

Tue, 07/14/2026 - 14:00
Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network.
Categories: Microsoft

CVE-2026-50327 Windows Media Remote Code Execution Vulnerability

Tue, 07/14/2026 - 14:00
Heap-based buffer overflow in Windows Media allows an authorized attacker to execute code locally.
Categories: Microsoft

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