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Description of the security update for the Windows Installer elevation of privilege Vulnerability in Windows Server 2008 and WES09 and POSReady 2009: March 13, 2018


View products that this article applies to.

Summary

An elevation of privilege vulnerability exists in Windows Installer when the Installer fails to properly sanitize input, leading to insecure library loading behavior.

To learn more about the vulnerability, go to CVE-2018-0868.

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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.

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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.

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Deployment information

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

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More Information

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

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Windows Server 2008 file information

File hash information
File name SHA1 hash SHA256 hash
Windows6.0-KB4087398-ia64.msu 2D672C5563FFF0DB2E2C074CB994204ADA894E1A 6A671D7F0B3CA2CA420D37419648856E21359C2722F22A39799815A43329C1D4
Windows6.0-KB4087398-x86.msu 44D44B3A5DDC8CDF5DA8944DE709172B7CD6C419 3557BEE6D4F850C7A351EC4B5D9F1E16CACBC2C5678FFF6AB1E50BD5C30E33D6
Windows6.0-KB4087398-x64.msu 9A671C5D4882B7772B1D8B85A48E7E94539F9737 379A91B9081C233FE5BC2D62C88362C994F161C06F1228D635B9B4974E4F3C48


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.
 

For all supported ia64-based versions
File name File version File size Date Time Platform
Appinfo.dll 6.0.6002.24299 90,624 03-Feb-2018 15:25 IA-64
Authui.dll.mui 6.0.6002.24299 11,264 03-Feb-2018 17:03 Not applicable
Authui.dll.mui 6.0.6002.24299 11,776 03-Feb-2018 17:16 Not applicable
Authui.dll.mui 6.0.6002.24299 14,336 03-Feb-2018 16:57 Not applicable
Authui.dll.mui 6.0.6002.24299 14,848 03-Feb-2018 17:12 Not applicable
Authui.dll.mui 6.0.6002.24299 20,480 03-Feb-2018 16:44 Not applicable
Authui.dll.mui 6.0.6002.24299 20,480 03-Feb-2018 16:43 Not applicable
Authui.dll.mui 6.0.6002.24299 21,504 03-Feb-2018 15:27 Not applicable
Authui.dll.mui 6.0.6002.24299 24,576 03-Feb-2018 16:41 Not applicable
Authui.dll.mui 6.0.6002.24299 24,576 03-Feb-2018 16:47 Not applicable
Authui.dll.mui 6.0.6002.24299 26,112 03-Feb-2018 17:04 Not applicable
Authui.dll.mui 6.0.6002.24299 26,112 03-Feb-2018 17:05 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 15:50 Not applicable
Authui.dll.mui 6.0.6002.24299 36,864 03-Feb-2018 16:37 Not applicable
Authui.dll.mui 6.0.6002.24299 36,864 03-Feb-2018 16:47 Not applicable
Authui.dll 6.0.6002.24299 1,993,728 03-Feb-2018 15:46 x86
Authui.dll 6.0.6002.24299 2,951,680 03-Feb-2018 15:25 IA-64
Consent.exe 6.0.6002.24299 133,120 03-Feb-2018 15:01 IA-64
Msi.dll 4.5.6002.24299 2,267,648 03-Feb-2018 15:47 x86
Msi.dll 4.5.6002.24299 5,999,616 03-Feb-2018 15:25 IA-64
Msiexec.exe 4.5.6002.24299 237,568 03-Feb-2018 15:01 IA-64
Msiexec.exe 4.5.6002.24299 73,216 03-Feb-2018 14:53 x86
Msihnd.dll 4.5.6002.24299 1,085,952 03-Feb-2018 15:25 IA-64
Msihnd.dll 4.5.6002.24299 332,800 03-Feb-2018 15:47 x86
Msimsg.dll 4.5.6002.24299 2,560 03-Feb-2018 15:00 IA-64
Msimsg.dll 4.5.6002.24299 2,560 03-Feb-2018 14:53 x86
For all supported x86-based versions
File name File version File size Date Time Platform
Appinfo.dll 6.0.6002.24299 33,280 03-Feb-2018 15:46 x86
Authui.dll.mui 6.0.6002.24299 20,480 03-Feb-2018 16:44 Not applicable
Authui.dll.mui 6.0.6002.24299 20,480 03-Feb-2018 16:43 Not applicable
Authui.dll.mui 6.0.6002.24299 24,576 03-Feb-2018 16:41 Not applicable
Authui.dll.mui 6.0.6002.24299 24,576 03-Feb-2018 16:47 Not applicable
Authui.dll.mui 6.0.6002.24299 28,672 03-Feb-2018 16:44 Not applicable
Authui.dll.mui 6.0.6002.24299 28,672 03-Feb-2018 16:49 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:37 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:46 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:36 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 15:50 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:45 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:35 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:50 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:51 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:52 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:47 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:39 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:40 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:38 Not applicable
Authui.dll.mui 6.0.6002.24299 36,864 03-Feb-2018 16:37 Not applicable
Authui.dll.mui 6.0.6002.24299 36,864 03-Feb-2018 16:38 Not applicable
Authui.dll.mui 6.0.6002.24299 36,864 03-Feb-2018 16:47 Not applicable
Authui.dll 6.0.6002.24299 1,993,728 03-Feb-2018 15:46 x86
Consent.exe 6.0.6002.24299 82,432 03-Feb-2018 14:54 x86
Msi.dll 4.5.6002.24299 2,267,648 03-Feb-2018 15:47 x86
Msiexec.exe 4.5.6002.24299 73,216 03-Feb-2018 14:53 x86
Msihnd.dll 4.5.6002.24299 332,800 03-Feb-2018 15:47 x86
Msimsg.dll 4.5.6002.24299 2,560 03-Feb-2018 14:53 x86
For all supported x64-based versions
File name File version File size Date Time Platform
Appinfo.dll 6.0.6002.24299 45,056 03-Feb-2018 15:34 x64
Authui.dll.mui 6.0.6002.24299 11,264 03-Feb-2018 16:52 Not applicable
Authui.dll.mui 6.0.6002.24299 11,776 03-Feb-2018 16:55 Not applicable
Authui.dll.mui 6.0.6002.24299 14,336 03-Feb-2018 16:54 Not applicable
Authui.dll.mui 6.0.6002.24299 14,848 03-Feb-2018 16:59 Not applicable
Authui.dll.mui 6.0.6002.24299 18,944 03-Feb-2018 17:00 Not applicable
Authui.dll.mui 6.0.6002.24299 20,480 03-Feb-2018 16:44 Not applicable
Authui.dll.mui 6.0.6002.24299 20,480 03-Feb-2018 16:43 Not applicable
Authui.dll.mui 6.0.6002.24299 20,992 03-Feb-2018 16:48 Not applicable
Authui.dll.mui 6.0.6002.24299 21,504 03-Feb-2018 15:38 Not applicable
Authui.dll.mui 6.0.6002.24299 21,504 03-Feb-2018 16:48 Not applicable
Authui.dll.mui 6.0.6002.24299 22,528 03-Feb-2018 16:47 Not applicable
Authui.dll.mui 6.0.6002.24299 22,528 03-Feb-2018 16:50 Not applicable
Authui.dll.mui 6.0.6002.24299 22,528 03-Feb-2018 16:45 Not applicable
Authui.dll.mui 6.0.6002.24299 22,528 03-Feb-2018 16:58 Not applicable
Authui.dll.mui 6.0.6002.24299 22,528 03-Feb-2018 16:43 Not applicable
Authui.dll.mui 6.0.6002.24299 22,528 03-Feb-2018 16:56 Not applicable
Authui.dll.mui 6.0.6002.24299 22,528 03-Feb-2018 16:55 Not applicable
Authui.dll.mui 6.0.6002.24299 23,040 03-Feb-2018 16:57 Not applicable
Authui.dll.mui 6.0.6002.24299 23,040 03-Feb-2018 16:51 Not applicable
Authui.dll.mui 6.0.6002.24299 23,040 03-Feb-2018 16:52 Not applicable
Authui.dll.mui 6.0.6002.24299 23,552 03-Feb-2018 16:47 Not applicable
Authui.dll.mui 6.0.6002.24299 23,552 03-Feb-2018 17:02 Not applicable
Authui.dll.mui 6.0.6002.24299 23,552 03-Feb-2018 16:45 Not applicable
Authui.dll.mui 6.0.6002.24299 23,552 03-Feb-2018 16:44 Not applicable
Authui.dll.mui 6.0.6002.24299 23,552 03-Feb-2018 16:54 Not applicable
Authui.dll.mui 6.0.6002.24299 23,552 03-Feb-2018 16:53 Not applicable
Authui.dll.mui 6.0.6002.24299 24,064 03-Feb-2018 16:46 Not applicable
Authui.dll.mui 6.0.6002.24299 24,064 03-Feb-2018 16:57 Not applicable
Authui.dll.mui 6.0.6002.24299 24,064 03-Feb-2018 16:47 Not applicable
Authui.dll.mui 6.0.6002.24299 24,064 03-Feb-2018 16:48 Not applicable
Authui.dll.mui 6.0.6002.24299 24,064 03-Feb-2018 16:43 Not applicable
Authui.dll.mui 6.0.6002.24299 24,576 03-Feb-2018 16:49 Not applicable
Authui.dll.mui 6.0.6002.24299 24,576 03-Feb-2018 16:41 Not applicable
Authui.dll.mui 6.0.6002.24299 24,576 03-Feb-2018 16:47 Not applicable
Authui.dll.mui 6.0.6002.24299 25,088 03-Feb-2018 16:48 Not applicable
Authui.dll.mui 6.0.6002.24299 26,112 03-Feb-2018 16:48 Not applicable
Authui.dll.mui 6.0.6002.24299 26,112 03-Feb-2018 16:57 Not applicable
Authui.dll.mui 6.0.6002.24299 27,136 03-Feb-2018 16:49 Not applicable
Authui.dll.mui 6.0.6002.24299 28,672 03-Feb-2018 16:44 Not applicable
Authui.dll.mui 6.0.6002.24299 28,672 03-Feb-2018 16:49 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:37 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:46 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:36 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 15:50 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:45 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:35 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:50 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:51 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:52 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:47 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:39 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:40 Not applicable
Authui.dll.mui 6.0.6002.24299 32,768 03-Feb-2018 16:38 Not applicable
Authui.dll.mui 6.0.6002.24299 36,864 03-Feb-2018 16:37 Not applicable
Authui.dll.mui 6.0.6002.24299 36,864 03-Feb-2018 16:38 Not applicable
Authui.dll.mui 6.0.6002.24299 36,864 03-Feb-2018 16:47 Not applicable
Authui.dll 6.0.6002.24299 1,993,728 03-Feb-2018 15:46 x86
Authui.dll 6.0.6002.24299 2,280,960 03-Feb-2018 15:34 x64
Consent.exe 6.0.6002.24299 87,552 03-Feb-2018 15:06 x64
Msi.dll 4.5.6002.24299 2,267,648 03-Feb-2018 15:47 x86
Msi.dll 4.5.6002.24299 3,143,168 03-Feb-2018 15:34 x64
Msiexec.exe 4.5.6002.24299 125,952 03-Feb-2018 15:06 x64
Msiexec.exe 4.5.6002.24299 73,216 03-Feb-2018 14:53 x86
Msihnd.dll 4.5.6002.24299 332,800 03-Feb-2018 15:47 x86
Msihnd.dll 4.5.6002.24299 503,296 03-Feb-2018 15:34 x64
Msimsg.dll 4.5.6002.24299 2,560 03-Feb-2018 15:05 x64
Msimsg.dll 4.5.6002.24299 2,560 03-Feb-2018 14:53 x86

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Windows XP file information

File hash information
File nameSHA1 hashSHA256 hash
WindowsXP-KB4087398-x86-Embedded-ENU.exeA20BCE534494DB1303EFEFF6F2ABAE8CB15F4861009EE613EA96082999B990B67EC6B9E877704D7EAA157CD1AF2CB380C80AF830


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 the times for these files are listed in Coordinated Universal Time (UTC). The dates and the 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 the times may change when you perform certain operations on the files.
 

For all supported x86-based versions
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Msi.dll4.5.6002.242984,471,80809-Feb-201808:26x86SP3SP3QFE
Msiexec.exe4.5.6002.2373196,25607-Feb-201815:30x86SP3SP3QFE
Msihnd.dll4.5.6002.23415332,80009-Feb-201808:26x86SP3SP3QFE
Updspapi.dll6.3.13.0382,84016-May-201403:08x86NoneNot applicable

 

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Keywords: kb, atdownload, kbbug, kbexpertiseinter, kbfix, kblangall, kbmustloc, kbsecbulletin, kbsecreview, kbsecurity, kbsecvulnerability, kbsurveynew

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Article Info
Article ID : 4087398
Revision : 17
Created on : 3/10/2018
Published on : 3/13/2018
Exists online : False
Views : 220