Microsoft Office SharePoint Remote Code Execution Vulnerability

Time-of-check time-of-use toctou race condition in Microsoft Office SharePoint allows an authorized attacker to execute code over a network...

Windows Netlogon Remote Code Execution Vulnerability

Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over a network...

Windows Remote Desktop Remote Code Execution Vulnerability

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

Windows Message Queuing Remote Code Execution Vulnerability

Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network...

Microsoft Office Outlook Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network...

Microsoft Office PowerPoint Remote Code Execution Vulnerability

Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network...

Microsoft Office Word Remote Code Execution Vulnerability

Double free in Microsoft Office Word allows an unauthorized attacker to execute code over a network...

Windows iSCSI Remote Code Execution Vulnerability

Incorrect calculation of buffer size in Windows iSCSI allows an unauthorized attacker to execute code over a network...

Microsoft Excel Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

Microsoft Excel Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

Microsoft Office Outlook Remote Code Execution Vulnerability

Use of uninitialized resource in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network...

Microsoft Office Word Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network...

Windows DNS Server Remote Code Execution Vulnerability

Use after free in Windows DNS allows an authorized attacker to execute code over a network...

Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability

Use after free in Reliable Multicast Transport Driver RMCAST allows an unauthorized attacker to execute code over a network...

September 8, 2026—KB5122880 (OS Build 22621.7582)

None None...

Microsoft SQL Server Remote Code Execution Vulnerability

Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network...

Windows NTFS Remote Code Execution Vulnerability

Stack-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code over a network...

Windows DHCP Server Remote Code Execution Vulnerability

Stack-based buffer overflow in Windows DHCP Server allows an authorized attacker to execute code over an adjacent network...

Windows Internet Key Exchange (IKE) Protocol Extensions Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows IKE Extension allows an authorized attacker to execute code over a network...

Windows DNS Server Remote Code Execution Vulnerability

Concurrent execution using shared resource with improper synchronization 'race condition' in DNS Server allows an unauthorized attacker to execute code over a network...