Summary

An information disclosure vulnerability exists when the Windows kernel improperly initializes objects in memory. To exploit this vulnerability, an authenticated attacker could run a specially crafted application. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user's system. The update addresses the vulnerability by correcting how the Windows kernel initializes objects in memory.

To learn more about the vulnerability, see CVE-2017-8488.

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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.

Deployment information

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

Security update deployment information: June 13, 2017

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File information
The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.

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-KB4022010-ia64.msu

A840C7406BB3E3153721B771DA53EA832FC421E1

09C5BF6B752E1868043DA34DF22B1A4515F05A4677C0ADFD2C8D1123E756B851

Windows6.0-KB4022010-x64.msu

C745EA2ABC09BA1D4ECF27FD26FF1E96E3F76F5D

BC35C487FAE545C01BB2112C783E585C5D024EB25813A0BDEDB99AECE1AE9F30

For all supported ia64-based versions

File name

File version

File size

Date

Time

Platform

Mountmgr.sys

6.0.6002.19784

167,656

10-May-2017

15:53

IA-64

Msmmsp.dll

6.0.6002.19784

23,552

10-May-2017

15:46

IA-64

Mountmgr.sys

6.0.6002.24102

167,656

10-May-2017

15:22

IA-64

Msmmsp.dll

6.0.6002.24102

23,552

10-May-2017

15:17

IA-64

For all supported x64-based versions

File name

File version

File size

Date

Time

Platform

Mountmgr.sys

6.0.6002.19784

68,328

10-May-2017

16:12

x64

Msmmsp.dll

6.0.6002.19784

11,264

10-May-2017

16:06

x64

Mountmgr.sys

6.0.6002.24102

68,328

10-May-2017

18:09

x64

Msmmsp.dll

6.0.6002.24102

11,264

10-May-2017

18:03

x64

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