MS14-042: Vulnerability in Microsoft service bus could allow denial of service: July 8, 2014

Прилага се за: Windows Server 2012 R2 DatacenterWindows Server 2012 R2 EssentialsWindows Server 2012 R2 Foundation


Microsoft has released security bulletin MS14-042. To learn more about this security bulletin:

How to obtain help and support for this security update

Help installing updates:
Support for Microsoft Update

Security solutions for IT professionals:
TechNet Security Troubleshooting and Support

Help protect your Windows-based computer Windows from viruses and malware:
Virus Solution and Security Center

Local support according to your country:
International Support

More Information

For more information about the non-security fixes that are included in this update, click the following article number to go to the article in the Microsoft Knowledge Base:
2979588 Cumulative Update for Service Bus Server 1.1

How to obtain this security update

The following file is available for download from the Microsoft Download Center.

Download Download the package now.
Release Date: July 8, 2014

For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base:
119591 How to obtain Microsoft support files from online services
Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file.

Known issues that affect this security update

  • After you install this security update, you will see two entries in the Add/Remove Programs or the Programs and Features item in Control Panel listed under Service Bus 1.1:

    • Update for Microsoft Service Bus 1.1 (See KB article 2972621)
    • Security Update for Service Bus 1.1 (KB2972621) LDR
    To uninstall this update, you should remove only the “Security Update for Service Bus 1.1 (KB2972621)" entry.


The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time and with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.
File nameFile versionFile sizeDateTimePlatform
Microsoft.Cloud.Servicebus.Client.dll2.1.40512.22,973,18412-Jun-201417:20Not Applicable
Microsoft.Cloud.Servicebus.Messaging.dll2.0.40512.2659,45612-Jun-201417:20Not Applicable
Microsoft.ServiceBus.dll2.1.40512.22,975,74412-Jun-201417:20Not Applicable
CreateMessagingHostClusterSchema.sqlNot Applicable17,31812-Jun-201417:20Not Applicable
CreateSqlMessagingStoreSchema.sqlNot Applicable45,58112-Jun-201417:20Not Applicable
Microsoft.ServiceBus.Commands.dll2.0.40512.2414,72012-Jun-201417:20Not Applicable