A memory leak occurs when you use the IFaxIncomingMessageIterator interface to query incoming fax messages on a fax server that is running Windows Server 2003 or Windows XP

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Article ID: 951347 - View products that this article applies to.
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SYMPTOMS

Consider the following scenario:
  • You use the Fax Service API to query incoming fax messages on a fax server that is running Windows Server 2003 or Windows XP.
  • You use the IFaxIncomingMessageIterator interface and the MoveNext method to move the iterator forward.
  • You move the iterator past the last fax message in the fax archive. Therefore, the AtEOF method of the IFaxIncomingMessageIterator interface returns "True."
In this scenario, a memory leak occurs.

RESOLUTION

Hotfix information

Windows Server 2003

A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing this specific problem. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.

If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.

Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft Web site:
http://support.microsoft.com/contactus/?ws=support
Note The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.
Prerequisites
To apply this hotfix, you must have Windows Server 2003 Service Pack 1 or Windows Server 2003 Service Pack 2 installed on the computer. For more information, click the following article number to view the article in the Microsoft Knowledge Base:
889100 How to obtain the latest service pack for Windows Server 2003
Restart requirement
You do not have to restart the computer after you apply this hotfix.
Hotfix replacement information
This hotfix does not replace any other hotfixes.
File information
The English version of this hotfix 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.

Windows Server 2003 with Service Pack 1, x86-based versions
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatform
Fxscomex.dll5.2.3790.3119286,72011-Apr-200819:09x86
Windows Server 2003 with Service Pack 2, x86-based versions
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatform
Fxscomex.dll5.2.3790.4271286,72011-Apr-200818:46x86
Windows Server 2003 with Service Pack 1, Itanium-based versions
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Fxscomex.dll5.2.3790.3119776,19211-Apr-200817:36IA-64SP1Not Applicable
Wfxscomex.dll5.2.3790.3119286,72011-Apr-200817:36x86SP1WOW
Windows Server 2003 with Service Pack 2, Itanium-based versions
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Fxscomex.dll5.2.3790.4271776,19211-Apr-200817:42IA-64SP2Not Applicable
Wfxscomex.dll5.2.3790.4271286,72011-Apr-200817:42x86SP2WOW
Windows Server 2003 with Service Pack 1, x64-based versions
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Fxscomex.dll5.2.3790.3119419,32811-Apr-200817:37x64SP1Not Applicable
Wfxscomex.dll5.2.3790.3119286,72011-Apr-200817:37x86SP1WOW
Windows Server 2003 with Service Pack 2, x64-based versions
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Fxscomex.dll5.2.3790.4271419,32811-Apr-200817:47x64SP2Not Applicable
Wfxscomex.dll5.2.3790.4271286,72011-Apr-200817:47x86SP2WOW
Windows XP x64-based versions with Service Pack 1
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Fxscomex.dll5.2.3790.3119419,32811-Apr-200817:37x64SP1Not Applicable
Wfxscomex.dll5.2.3790.3119286,72011-Apr-200817:37x86SP1WOW
Windows XP x64-based versions with Service Pack 2
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Fxscomex.dll5.2.3790.4271419,32811-Apr-200817:47x64SP2Not Applicable
Wfxscomex.dll5.2.3790.4271286,72011-Apr-200817:47x86SP2WOW

Windows XP

A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing this specific problem.

If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, submit a request to Microsoft Customer Service and Support to obtain the hotfix.

Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft Web site:
http://support.microsoft.com/contactus/?ws=support
Note The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.
Prerequisites
To apply this hotfix, you must have Windows XP Service Pack 2 or Windows XP Service Pack 3 installed on the computer. For more information, click the following article number to view the article in the Microsoft Knowledge Base:
322389 How to obtain the latest Windows XP service pack
Restart requirement
You do not have to restart the computer after you apply this hotfix.
Hotfix replacement information
This hotfix does not replace any other hotfixes.
File information
The English version of this hotfix 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.

Windows XP with Service Pack 2, x86-based versions
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatform
Fxscomex.dll5.2.2600.3359285,18428-Apr-200807:07x86
Windows XP with Service Pack 3, x86-based versions
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatform
Fxscomex.dll5.2.2600.5588285,18428-Apr-200807:09x86

STATUS

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

MORE INFORMATION

Client applications use the IFaxIncomingMessageIterator interface to move through the archive of incoming fax messages that the Fax Service successfully received. The IFaxIncomingMessageIterator interface is a forward iterator. Therefore, you can only move the iterator forward through the archive from the beginning of the archive to the end of the archive. Additionally, you can access only one fax message at a time. For more information, visit the following Microsoft Developer Network Web site:
http://msdn.microsoft.com/en-us/library/ms687519(VS.85).aspx
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

Properties

Article ID: 951347 - Last Review: June 5, 2008 - Revision: 1.1
APPLIES TO
  • Microsoft Windows Server 2003, Standard Edition (32-bit x86)
  • Microsoft Windows Server 2003, Enterprise Edition (32-bit x86)
  • Microsoft Windows Server 2003, Web Edition
  • Microsoft Windows Server 2003, Datacenter Edition (32-bit x86)
  • Microsoft Windows Server 2003, Standard x64 Edition
  • Microsoft Windows Server 2003, Enterprise x64 Edition
  • Microsoft Windows Server 2003, Datacenter x64 Edition
  • Microsoft Windows Server 2003, Enterprise Edition for Itanium-based Systems
  • Microsoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems
  • Microsoft Windows XP Professional x64 Edition
  • Microsoft Windows XP Professional
Keywords: 
kbautohotfix kbexpertiseadvanced kbexpertiseinter kbwinserv2003postsp2fix kbwinxppostsp3fix kbbug kbfix kbhotfixserver kbqfe KB951347

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