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An update that introduces the MD2 and MD4 hashing algorithm disable flag is available for Windows Embedded Compact 7


View products that this article applies to.

INTRODUCTION

An update is available that changes the behavior of the CertGetCertificateChain  function in Windows Embedded Compact 7 to disable MD2 or MD4 for all requested EKU properties except the following EKU object identifiers (also known as OID): 
  • PKIX_KP_CODE_SIGNING
  • WHQL_CRYPTO
  • NT5_CRYPTO
  • OEM_WHQL_CRYPTO
  • PKIX_KP_TIMESTAMP_SIGNING

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More Information

Software update information

A supported software update is now available from Microsoft as Windows Embedded Compact 7 Monthly Update March 2012. In the "File information" section, the package file name contains the product version, the date, the Microsoft Knowledge Base article number, and the processor type.

Note
This Windows Embedded Compact 7 monthly update is available for download from the following Microsoft Download Center website:

Prerequisites

This update is supported only if all previously issued updates for this product are also installed.

Restart requirement

After you apply this update, you must perform a clean build of the whole platform. To do this, use one of the following methods:
  • On the Build menu, click Clean Solution, and then click Build Solution.
  • On the Build menu, click Rebuild Solution.
You do not have to restart the computer after you apply this software update.

Update replacement information

This update does not replace any other updates.

File information

The English version of this software update package has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.
Files that are included in this update package

File nameFile sizeDateTimePath
Wincrypt.h779,84715-Feb-201205:51Public\Common\Sdk\Inc
Certstor.lib2,317,66615-Feb-201205:37Public\Common\Oak\Lib\Armv5\Checked
Chain.lib649,99615-Feb-201205:37Public\Common\Oak\Lib\Armv5\Checked
Crypt32.lib102,01615-Feb-201205:37Public\Common\Oak\Lib\Armv5\Checked
Certstor.lib2,798,27615-Feb-201205:36Public\Common\Oak\Lib\Armv5\Debug
Chain.lib762,76015-Feb-201205:36Public\Common\Oak\Lib\Armv5\Debug
Crypt32.lib107,29015-Feb-201205:36Public\Common\Oak\Lib\Armv5\Debug
Certstor.lib2,599,99215-Feb-201205:36Public\Common\Oak\Lib\Armv5\Retail
Chain.lib686,09415-Feb-201205:36Public\Common\Oak\Lib\Armv5\Retail
Crypt32.lib109,35215-Feb-201205:36Public\Common\Oak\Lib\Armv5\Retail
Certstor.lib2,317,82215-Feb-201205:39Public\Common\Oak\Lib\Armv6\Checked
Chain.lib650,05215-Feb-201205:39Public\Common\Oak\Lib\Armv6\Checked
Crypt32.lib102,03215-Feb-201205:39Public\Common\Oak\Lib\Armv6\Checked
Certstor.lib2,798,12415-Feb-201205:39Public\Common\Oak\Lib\Armv6\Debug
Chain.lib762,81615-Feb-201205:39Public\Common\Oak\Lib\Armv6\Debug
Crypt32.lib107,30615-Feb-201205:39Public\Common\Oak\Lib\Armv6\Debug
Certstor.lib2,600,14415-Feb-201205:39Public\Common\Oak\Lib\Armv6\Retail
Chain.lib686,15015-Feb-201205:39Public\Common\Oak\Lib\Armv6\Retail
Crypt32.lib109,36815-Feb-201205:39Public\Common\Oak\Lib\Armv6\Retail
Certstor.lib2,308,24615-Feb-201205:42Public\Common\Oak\Lib\Armv7\Checked
Chain.lib649,33015-Feb-201205:42Public\Common\Oak\Lib\Armv7\Checked
Crypt32.lib102,03215-Feb-201205:42Public\Common\Oak\Lib\Armv7\Checked
Certstor.lib2,787,99815-Feb-201205:41Public\Common\Oak\Lib\Armv7\Debug
Chain.lib762,16015-Feb-201205:41Public\Common\Oak\Lib\Armv7\Debug
Crypt32.lib107,30615-Feb-201205:41Public\Common\Oak\Lib\Armv7\Debug
Certstor.lib2,591,42615-Feb-201205:41Public\Common\Oak\Lib\Armv7\Retail
Chain.lib685,66615-Feb-201205:41Public\Common\Oak\Lib\Armv7\Retail
Crypt32.lib109,36815-Feb-201205:41Public\Common\Oak\Lib\Armv7\Retail
Certstor.lib2,282,22815-Feb-201205:44Public\Common\Oak\Lib\Mipsii\Checked
Chain.lib625,74015-Feb-201205:44Public\Common\Oak\Lib\Mipsii\Checked
Crypt32.lib100,94615-Feb-201205:44Public\Common\Oak\Lib\Mipsii\Checked
Certstor.lib2,640,12415-Feb-201205:44Public\Common\Oak\Lib\Mipsii\Debug
Chain.lib730,44015-Feb-201205:44Public\Common\Oak\Lib\Mipsii\Debug
Crypt32.lib105,39815-Feb-201205:44Public\Common\Oak\Lib\Mipsii\Debug
Certstor.lib2,553,31015-Feb-201205:43Public\Common\Oak\Lib\Mipsii\Retail
Chain.lib662,69615-Feb-201205:43Public\Common\Oak\Lib\Mipsii\Retail
Crypt32.lib108,36815-Feb-201205:43Public\Common\Oak\Lib\Mipsii\Retail
Certstor.lib2,283,81415-Feb-201205:46Public\Common\Oak\Lib\Mipsii_fp\Checked
Chain.lib626,18815-Feb-201205:46Public\Common\Oak\Lib\Mipsii_fp\Checked
Crypt32.lib101,05415-Feb-201205:46Public\Common\Oak\Lib\Mipsii_fp\Checked
Certstor.lib2,641,69015-Feb-201205:46Public\Common\Oak\Lib\Mipsii_fp\Debug
Chain.lib730,87415-Feb-201205:46Public\Common\Oak\Lib\Mipsii_fp\Debug
Crypt32.lib105,51415-Feb-201205:46Public\Common\Oak\Lib\Mipsii_fp\Debug
Certstor.lib2,554,81815-Feb-201205:46Public\Common\Oak\Lib\Mipsii_fp\Retail
Chain.lib663,16615-Feb-201205:46Public\Common\Oak\Lib\Mipsii_fp\Retail
Crypt32.lib108,48615-Feb-201205:46Public\Common\Oak\Lib\Mipsii_fp\Retail
Certstor.lib1,986,03415-Feb-201205:49Public\Common\Oak\Lib\Sh4\Checked
Chain.lib575,20215-Feb-201205:49Public\Common\Oak\Lib\Sh4\Checked
Crypt32.lib92,70415-Feb-201205:49Public\Common\Oak\Lib\Sh4\Checked
Certstor.lib2,293,06415-Feb-201205:49Public\Common\Oak\Lib\Sh4\Debug
Chain.lib675,63615-Feb-201205:49Public\Common\Oak\Lib\Sh4\Debug
Crypt32.lib94,02215-Feb-201205:49Public\Common\Oak\Lib\Sh4\Debug
Certstor.lib2,268,62015-Feb-201205:48Public\Common\Oak\Lib\Sh4\Retail
Chain.lib619,23415-Feb-201205:48Public\Common\Oak\Lib\Sh4\Retail
Crypt32.lib100,93815-Feb-201205:48Public\Common\Oak\Lib\Sh4\Retail
Certstor.lib1,982,93015-Feb-201205:51Public\Common\Oak\Lib\X86\Checked
Chain.lib568,59015-Feb-201205:51Public\Common\Oak\Lib\X86\Checked
Crypt32.lib88,15415-Feb-201205:51Public\Common\Oak\Lib\X86\Checked
Certstor.lib2,158,18415-Feb-201205:51Public\Common\Oak\Lib\X86\Debug
Chain.lib613,26815-Feb-201205:51Public\Common\Oak\Lib\X86\Debug
Crypt32.lib89,90415-Feb-201205:51Public\Common\Oak\Lib\X86\Debug
Certstor.lib2,155,23215-Feb-201205:51Public\Common\Oak\Lib\X86\Retail
Chain.lib593,45615-Feb-201205:51Public\Common\Oak\Lib\X86\Retail
Crypt32.lib92,71415-Feb-201205:51Public\Common\Oak\Lib\X86\Retail

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More Information

For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:
824684 Description of the standard terminology that is used to describe Microsoft software updates

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Keywords: kbqfe, kbhotfixserver, kbfix, kbnotautohotfix, kbexpertiseadvanced, kbsecurity, atdownload, kbsurveynew, kb

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Article Info
Article ID : 2650116
Revision : 2
Created on : 7/21/2017
Published on : 8/17/2018
Exists online : False
Views : 190