Revision Note: V1.0 (September 13, 2016):
Summary: This bulletin summary lists security bulletins released for September 2016.

Severity Rating: Critical
Revision Note: V1.0 (September 13, 2016): Bulletin published.
Summary: This security update resolves vulnerabilities in Adobe Flash Player when installed on all supported editions of Windows 8.1, Windows Server 2012, Windows Server 2012 R2, Windows RT 8.1, and Windows 10.

Severity Rating: Important
Revision Note: V1.0 (September 13, 2016): Bulletin published.
Summary: This security update resolves a vulnerability in Microsoft Windows. The vulnerability could allow elevation of privilege if Windows improperly allows web content to load from the Windows lock screen.

Severity Rating: Critical
Revision Note: V1.0 (September 13, 2016): Bulletin published.
Summary: This security update resolves a vulnerability in Microsoft Windows. The vulnerability could allow remote code execution if an attacker successfully convinces a user of an affected system to visit a malicious or compromised website. Note that you must install two updates to be protected from the vulnerability discussed in this bulletin: The update in this bulletin, MS16-116, and the update in MS16-104.

Severity Rating: Important
Revision Note: V1.0 (September 13, 2016): Click here to enter text.
Summary: This security update resolves vulnerabilities in Microsoft Windows. The vulnerabilities could allow elevation of privilege if an attacker runs a specially crafted application on a target system.

Severity Rating: Critical
Revision Note: V1.0 (September 13, 2016): Bulletin published.
Summary: This security update resolves vulnerabilities in Microsoft Exchange Server. The most severe of the vulnerabilities could allow remote code execution in some Oracle Outside In libraries that are built into Exchange Server if an attacker sends an email with a specially crafted attachment to a vulnerable Exchange server.

Revision Note: V1.0 (September 13, 2016): Advisory published.
Summary: Microsoft is releasing this security advisory to provide information about a vulnerability in the public versions of ASP.NET Core MVC 1.0.0. This advisory also provides guidance on what developers can do to help ensure that their applications are updated correctly.

Severity Rating: Important
Revision Note: V1.0 (September 13, 2016): Bulletin published.
Summary: This security update resolves a vulnerability in Microsoft Windows. The vulnerability could allow information disclosure when Windows Secure Kernel Mode improperly handles objects in memory.

Severity Rating: Important
Revision Note: V1.0 (September 13, 2016): Bulletin published.
Summary: This security update resolves multiple vulnerabilities in Microsoft Windows. The most severe of the vulnerabilities could allow remote code execution if an attacker creates a specially crafted request and executes arbitrary code with elevated permissions on a target system.

Severity Rating: Critical
Revision Note: V1.0 (September 13, 2016): Bulletin published.
Summary: This security update resolves vulnerabilities in Microsoft Office. The most severe of the vulnerabilities could allow remote code execution if a user opens a specially crafted Microsoft Office file. An attacker who successfully exploited the vulnerabilities could run arbitrary code in the context of the current user. Customers whose accounts are configured to have fewer user rights on the system could be less impacted than those who operate with administrative user rights.