To view a summary of the June 2009 bulletins, visit Microsoft Security Bulletin Summary for June, 2009. Click the links below to view the individual Microsoft Security Bulletins and to download any patches that might be required for your system. Microsoft will discuss the issues addressed in the Security Bulletins and field questions from users during a webcast which can also be viewed after the fact. You can also visit Windows Update to automatically determine what patches or updates your system needs.

•MS09-018

Vulnerabilities in Active Directory Could Allow Remote Code Execution
Criticality: CriticalMore »

•MS09-019

Cumulative Security Update for Internet Explorer
Criticality: CriticalMore »

•MS09-020

Vulnerabilities in Internet Information Services (IIS) Could Allow Elevation of Privilege
Criticality: ImportantMore »

•MS09-021

Vulnerabilities in Microsoft Office Excel Could Allow Remote Code Execution
Criticality: CriticalMore »

•MS09-022

Vulnerabilities in Windows Print Spooler Could Allow Remote Code Execution
Criticality: CriticalMore »

•MS09-023

Vulnerability in Windows Search Could Allow Information Disclosure
Criticality: ModerateMore »

•MS09-024

Vulnerability in Microsoft Works Converters Could Allow Remote Code Execution
Criticality: CriticalMore »

•MS09-025

Vulnerabilities in Windows Kernel Could Allow Elevation of Privilege
Criticality: ImportantMore »

•MS09-026

Vulnerability in RPC Could Allow Elevation of Privilege
Criticality: ImportantMore »

•MS09-027

Vulnerabilities in Microsoft Office Word Could Allow Remote Code Execution
Criticality: CriticalMore »