Microsoft Security Center Center News

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Updated: 34 min 37 sec ago

CVE-2026-83752 Windows Installer Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83755 Win32k Information Disclosure Vulnerability

Tue, 10/13/2026 - 14:00

Use of uninitialized resource in Windows Win32K allows an authorized attacker to disclose information locally.

Categories: Microsoft

CVE-2026-83756 Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83757 Win32k Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83762 Win32k Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83765 Windows DWM Core Library Information Disclosure Vulnerability

Tue, 10/13/2026 - 14:00

Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to disclose information locally.

Categories: Microsoft

CVE-2026-83764 Windows Clipboard User Service Information Disclosure Vulnerability

Tue, 10/13/2026 - 14:00

Incorrect authorization in Windows Clipboard User Service allows an authorized attacker to disclose information locally.

Categories: Microsoft

CVE-2026-83763 Windows Input System Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Access of resource using incompatible type ('type confusion') in Windows Input System allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83766 Windows Hyper-V Security Feature Bypass Vulnerability

Tue, 10/13/2026 - 14:00

Incorrect authorization in Windows Hyper-V allows an authorized attacker to bypass a security feature over an adjacent network.

Categories: Microsoft

CVE-2026-83767 Windows Installer Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83770 Windows Text Shaping Remote Code Execution Vulnerability

Tue, 10/13/2026 - 14:00

Heap-based buffer overflow in Windows Text Shaping allows an unauthorized attacker to execute code over a network.

Categories: Microsoft

CVE-2026-83771 Windows Camera Frame Server Monitor Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Use after free in Windows Camera Frame Server Monitor allows an unauthorized attacker to elevate privileges over an adjacent network.

Categories: Microsoft

CVE-2026-83773 Windows MIDI Service Module Information Disclosure Vulnerability

Tue, 10/13/2026 - 14:00

Exposure of sensitive system information to an unauthorized control sphere in Windows MIDI Service Module allows an authorized attacker to disclose information locally.

Categories: Microsoft

CVE-2026-83774 Windows Win32 Kernel Subsystem Information Disclosure Vulnerability

Tue, 10/13/2026 - 14:00

Exposure of sensitive system information to an unauthorized control sphere in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.

Categories: Microsoft

CVE-2026-83778 Microsoft Internet Messaging API Remote Code Execution Vulnerability

Tue, 10/13/2026 - 14:00

Heap-based buffer overflow in Microsoft Internet Messaging API allows an unauthorized attacker to execute code over a network.

Categories: Microsoft

CVE-2026-83777 Windows Bluetooth Service Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Heap-based buffer overflow in Windows Bluetooth Service allows an unauthorized attacker to elevate privileges over an adjacent network.

Categories: Microsoft

CVE-2026-83783 Windows Management Instrumentation Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Heap-based buffer overflow in Windows Management Instrumentation allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83785 Windows COM+ Event System Service Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Use after free in Windows COM+ Event System Service allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83781 Windows Program Compatibility Assistant Service Elevation of Privilege Vulnerability

Tue, 10/13/2026 - 14:00

Improper null termination in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-83786 Windows NTFS Information Disclosure Vulnerability

Tue, 10/13/2026 - 14:00

Generation of error message containing sensitive information in Windows NTFS allows an authorized attacker to disclose information locally.

Categories: Microsoft

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