Microsoft Security Center Center News

Subscribe to Microsoft Security Center Center News feed
Updated: 39 min 47 sec ago

CVE-2026-45465 Microsoft SharePoint Server Spoofing Vulnerability

Tue, 11/10/2026 - 16:00
Updated an acknowledgement. This is an informational change only.
Categories: Microsoft

CVE-2026-44815 Windows DHCP Client Elevation of Privilege Vulnerability

Tue, 11/10/2026 - 16:00
Updated Impact in the Security Updates table, CVE Title, and FAQs. This is an informational change only.
Categories: Microsoft

CVE-2026-50423 Windows Kernel Elevation of Privilege Vulnerability

Tue, 11/10/2026 - 16:00
Updated an acknowledgement. This is an informational change only.
Categories: Microsoft

CVE-2026-55043 Microsoft PowerPoint Remote Code Execution Vulnerability

Tue, 11/10/2026 - 16:00
Updated an acknowledgement. This is an informational change only.
Categories: Microsoft

CVE-2026-102868 Windows Shell Information Disclosure Vulnerability

Tue, 11/10/2026 - 16:00

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

Categories: Microsoft

CVE-2026-105582 Windows DWM Core Library Elevation of Privilege Vulnerability

Tue, 11/10/2026 - 16:00

Release of invalid pointer or reference in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-105583 Windows DWM Core Library Elevation of Privilege Vulnerability

Tue, 11/10/2026 - 16:00

Release of invalid pointer or reference in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-105584 Windows Inventory Backup Information Disclosure Vulnerability

Tue, 11/10/2026 - 16:00

Use of externally-controlled format string in Windows Inventory Backup allows an authorized attacker to disclose information locally.

Categories: Microsoft

CVE-2026-105586 Microsoft Windows SCSI Class System File Elevation of Privilege Vulnerability

Tue, 11/10/2026 - 16:00

Null pointer dereference in Microsoft Windows SCSI Class System File allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-105587 Windows OLE DB Elevation of Privilege Vulnerability

Tue, 11/10/2026 - 16:00

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

Categories: Microsoft

CVE-2026-105588 Windows DHCP Server Elevation of Privilege Vulnerability

Tue, 11/10/2026 - 16:00

Missing authentication for critical function in Windows DHCP Server allows an authorized attacker to elevate privileges locally.

Categories: Microsoft

CVE-2026-105589 Windows Wireless Networking Elevation of Privilege Vulnerability

Tue, 11/10/2026 - 16:00

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

Categories: Microsoft

CVE-2026-105590 Windows Active Directory Certificate Services Security Feature Bypass

Tue, 11/10/2026 - 16:00

Improper certificate validation in Windows Active Directory Certificate Services allows an authorized attacker to bypass a security feature over a network.

Categories: Microsoft

CVE-2026-100204 HEIF Image Extensions Remote Code Execution Vulnerability

Tue, 11/10/2026 - 16:00

Use after free in HEIF Image Extensions allows an unauthorized attacker to execute code locally.

Categories: Microsoft

CVE-2026-108409 Windows Overlay Filter Information Disclosure Vulnerability

Tue, 11/10/2026 - 16:00

Exposure of sensitive system information to an unauthorized control sphere in Windows Overlay Filter allows an authorized attacker to disclose information locally.

Categories: Microsoft

CVE-2026-108417 Windows Remote Desktop Client Information Disclosure Vulnerability

Tue, 11/10/2026 - 16:00

Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network.

Categories: Microsoft

CVE-2026-108424 Windows GDI Information Disclosure Vulnerability

Tue, 11/10/2026 - 16:00

Out-of-bounds read in Windows GDI allows an unauthorized attacker to disclose information over a network.

Categories: Microsoft

CVE-2026-108403 Windows Kernel Elevation of Privilege Vulnerability

Tue, 11/10/2026 - 16:00

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

Categories: Microsoft

CVE-2026-108411 Microsoft ODBC Driver Remote Code Execution Vulnerability

Tue, 11/10/2026 - 16:00

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

Categories: Microsoft

CVE-2026-108415 Windows File Server Resource Management Service Elevation of Privilege Vulnerability

Tue, 11/10/2026 - 16:00

Untrusted pointer dereference in Windows File Server Resource Management Service allows an unauthorized attacker to elevate privileges with a physical attack.

Categories: Microsoft

Pages