Summary

A denial of service vulnerability exists when Microsoft Windows improperly handles NetBIOS packets. An attacker who successfully exploits this vulnerability could cause a target computer to become completely unresponsive.

To learn more about the vulnerability, go to CVE-2017-0174.

More Information

Important

  • If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you need before you install this update. For more information, see Add language packs to Windows.

How to obtain and install the update

Method 1: Windows Update

This update is available through Windows Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to turn on automatic updating, see Windows Update: FAQ.

Method 2: Microsoft Update Catalog

To get the stand-alone package for this update, go to the Microsoft Update Catalog website.

Deployment information

For deployment details for this security update, go to the following article in the Microsoft Knowledge Base:

Security update deployment information: August 8, 2017

More Information


File information

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 together with your current daylight-saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

Windows Server 2008 file information

Note: The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.

How to obtain help and support for this security update

Help for installing updates: Windows Update: FAQ

Security solutions for IT professionals: TechNet Security Support and Troubleshooting

Help for protecting your Windows-based computer from viruses and malware: Microsoft Secure

Local support according to your country: International Support

File Information

File hash information

File name

SHA1 hash

SHA256 hash

Windows6.0-KB4022750-ia64.msu

0ED36430C95CE325D5659139E2ECB03536099BA0

78AC6F69385237CBA9D9443A265E62E5CCD468F1FA81C35EE7D5487FE388E7C9

Windows6.0-KB4022750-x64.msu

F8AE8CA837317B484AD6F5CB121D21B04FDBEACA

4412BAFF3391925878B3249CA2B86F016AB544B7C079849CE095E7B7553CB938

Windows6.0-KB4022750-x86.msu

3B7364DF3F201C24647053293308FEE7939A2891

191C09EB3AA3B89591F283AFB79E2F6F5EB7ABC9AFD9F8005D33787DC156548A

For all supported ia64-based versions

File name

File version

File size

Date

Time

Platform

Tdx.sys

6.0.6002.19832

229,376

03-Jul-2017

22:19

IA-64

Tdx.sys

6.0.6002.24152

229,376

03-Jul-2017

22:19

IA-64

For all supported x64-based versions

File name

File version

File size

Date

Time

Platform

Tdx.sys

6.0.6002.19832

94,720

03-Jul-2017

22:35

x64

Tdx.sys

6.0.6002.24152

94,720

03-Jul-2017

22:38

x64

For all supported x86-based versions

File name

File version

File size

Date

Time

Platform

Tdx.sys

6.0.6002.19832

72,192

03-Jul-2017

22:12

x86

Tdx.sys

6.0.6002.24152

72,192

03-Jul-2017

22:14

x86

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