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 ExecutionCriticality: Critical
MS09-019
Cumulative Security Update for Internet ExplorerCriticality: Critical
MS09-020
Vulnerabilities in Internet Information Services (IIS) Could Allow Elevation of PrivilegeCriticality: Important
MS09-021
Vulnerabilities in Microsoft Office Excel Could Allow Remote Code ExecutionCriticality: Critical
MS09-022
Vulnerabilities in Windows Print Spooler Could Allow Remote Code ExecutionCriticality: Critical
MS09-023
Vulnerability in Windows Search Could Allow Information DisclosureCriticality: Moderate
MS09-024
Vulnerability in Microsoft Works Converters Could Allow Remote Code ExecutionCriticality: Critical
MS09-025
Vulnerabilities in Windows Kernel Could Allow Elevation of PrivilegeCriticality: Important
MS09-026
Vulnerability in RPC Could Allow Elevation of PrivilegeCriticality: Important
MS09-027
Vulnerabilities in Microsoft Office Word Could Allow Remote Code ExecutionCriticality: Critical