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Description of the security update for the elevation of privilege vulnerability in Windows Embedded POSReady 2009 and Windows Embedded Standard 2009: November 13, 2018


View products that this article applies to.

Summary

An elevation of privilege exists in Windows OLE Structured Storage marshaler. An attacker who successfully exploits the vulnerability could run arbitrary code with elevated privileges.

To learn more about the vulnerability, go to CVE-2018-8550.

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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.

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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Deployment information

For deployment details for this security update, go to 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: Protect yourself online

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

Local support according to your country: International Support

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Windows Embedded POSReady 2009 and Windows Embedded Standard 2009 file information

File hash information
File name SHA1 hash SHA256 hash
WindowsXP-KB4467689-x86-Embedded-ENU.exe 08CFE3C0F9A818AEDF8F7D296C7E48F30E06EB66 79E3E0E994C402632DF46256C737AA886AD427A4CA4122AA36CFE779FAEB4D26

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 x86-based versions
File name File version File size Date Time Platform SP requirement Service branch
Kernel32.dll 5.1.2600.7591 993,792 01-Nov-2018 05:02 x86 SP3 SP3QFE
Ntdll.dll 5.1.2600.7591 720,384 01-Nov-2018 05:02 x86 SP3 SP3QFE
Ole32.dll 5.1.2600.7591 1,299,968 31-Oct-2018 14:02 x86 SP3 SP3QFE
Rpcrt4.dll 5.1.2600.7591 591,360 01-Nov-2018 05:02 x86 SP3 SP3QFE
Rpcss.dll 5.1.2600.7591 404,480 01-Nov-2018 05:02 x86 SP3 SP3QFE
Xpsp4res.dll 5.1.2600.7589 7,168 26-Oct-2018 22:31 x86 SP3 SP3QFE
Updspapi.dll 6.3.13.0 382,840 01-Feb-2018 21:28 x86 None Not applicable

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

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Article Info
Article ID : 4467689
Revision : 11
Created on : 11/5/2018
Published on : 11/13/2018
Exists online : False
Views : 188