Symptoms
When you are using the Runtime Status Control API (RSCA) to query runtime statistics for monitoring the health of Internet Information Server (IIS) 7.0, small memory leaks occur in your application.
Cause
This problem occurs because RSCA incorrectly manages the COM object reference counters.
Resolution
Update information
The following files are available for download from the Microsoft Download Center:
Windows Server 2008 for Itanium-based systems (KB958661)
Download the Windows Server 2008 for Itanium-based systems (KB958661) package now.
Windows Server 2008 x64 Edition (KB958661)
Download the Windows Server 2008 x64 Edition (KB958661) package now.
Windows Vista for x64-based systems (KB958661)
Download the Windows Vista for x64-based systems (KB958661) package now.
Windows Server 2008 (KB958661)
Windows Vista (KB958661)
Download the Windows Vista (KB958661) package now.
For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base:
119591 How to obtain Microsoft support files from online services
Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file.
Important Windows Vista and Windows Server 2008 hotfixes are included in the same packages. However, only one of these products may be listed on the “Hotfix Request” page. To request the hotfix package that applies to both Windows Vista and Windows Server 2008, just select the product that is listed on the page.
Prerequisites
You must have Windows Vista Service Pack 1 or Windows Server 2008 installed to apply this update.
Restart requirement
You must restart the computer after you apply this update.
Hotfix replacement information
This update does not replace any other updates.
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.
IIS 7.0, x86
File name |
File version |
File size |
Date |
Time |
Platform |
---|---|---|---|---|---|
Admwprox.dll |
7.0.6001.22285 |
51,712 |
11-Oct-2008 |
03:37 |
x86 |
Ahadmin.dll |
7.0.6001.22285 |
27,136 |
11-Oct-2008 |
03:37 |
x86 |
Appcmd.exe |
7.0.6001.22285 |
154,112 |
11-Oct-2008 |
03:36 |
x86 |
Appcmd.xml |
Not Applicable |
3,654 |
18-Dec-2007 |
21:00 |
Not Applicable |
Applicationhost.config |
Not Applicable |
7,989 |
18-Dec-2007 |
21:00 |
Not Applicable |
Appobj.dll |
7.0.6001.22285 |
311,296 |
11-Oct-2008 |
03:37 |
x86 |
Aspnetca.exe |
7.0.6001.22285 |
182,784 |
11-Oct-2008 |
03:36 |
x86 |
Aspnet_schema.xml |
Not Applicable |
38,786 |
18-Dec-2007 |
21:00 |
Not Applicable |
Fx_schema.xml |
Not Applicable |
26,971 |
18-Dec-2007 |
21:00 |
Not Applicable |
Iismig.dll |
7.0.6001.22285 |
209,408 |
11-Oct-2008 |
03:37 |
x86 |
Iisreg.dll |
7.0.6001.22285 |
89,088 |
11-Oct-2008 |
03:37 |
x86 |
Iisres.dll |
7.0.6001.22285 |
193,024 |
11-Oct-2008 |
01:48 |
x86 |
Iisreset.exe |
7.0.6001.22285 |
14,848 |
11-Oct-2008 |
03:36 |
x86 |
Iisrstap.dll |
7.0.6001.22285 |
8,192 |
11-Oct-2008 |
03:37 |
x86 |
Iisrstas.exe |
7.0.6001.22285 |
31,232 |
11-Oct-2008 |
03:36 |
x86 |
Iisrtl.dll |
7.0.6001.22285 |
153,600 |
11-Oct-2008 |
03:37 |
x86 |
Iissetup.exe |
7.0.6001.22285 |
228,864 |
11-Oct-2008 |
03:36 |
x86 |
Iissyspr.dll |
7.0.6001.22285 |
59,392 |
11-Oct-2008 |
03:37 |
x86 |
Iisutil.dll |
7.0.6001.22285 |
202,752 |
11-Oct-2008 |
03:37 |
x86 |
Iis_schema.xml |
Not Applicable |
77,747 |
09-Sep-2008 |
22:22 |
Not Applicable |
Nativerd.dll |
7.0.6001.22285 |
326,656 |
11-Oct-2008 |
03:37 |
x86 |
Redirection.config |
Not Applicable |
490 |
18-Dec-2007 |
21:00 |
Not Applicable |
Rsca.dll |
7.0.6001.22285 |
26,624 |
11-Oct-2008 |
03:37 |
x86 |
Rscaext.dll |
6.0.6001.22285 |
38,912 |
11-Oct-2008 |
03:37 |
x86 |
Rscaext.xml |
Not Applicable |
8,363 |
18-Dec-2007 |
21:00 |
Not Applicable |
W3ctrlps.dll |
7.0.6001.22285 |
9,216 |
11-Oct-2008 |
03:37 |
x86 |
Wamregps.dll |
7.0.6001.22285 |
10,752 |
11-Oct-2008 |
03:37 |
x86 |
IIS 7.0, x64
File name |
File version |
File size |
Date |
Time |
Platform |
---|---|---|---|---|---|
Admwprox.dll |
7.0.6001.22285 |
54,784 |
11-Oct-2008 |
04:32 |
x64 |
Ahadmin.dll |
7.0.6001.22285 |
61,440 |
11-Oct-2008 |
04:32 |
x64 |
Appcmd.exe |
7.0.6001.22285 |
190,976 |
11-Oct-2008 |
04:31 |
x64 |
Appcmd.xml |
Not Applicable |
3,654 |
18-Dec-2007 |
21:00 |
Not Applicable |
Applicationhost.config |
Not Applicable |
7,989 |
18-Dec-2007 |
21:00 |
Not Applicable |
Appobj.dll |
7.0.6001.22285 |
378,368 |
11-Oct-2008 |
04:32 |
x64 |
Aspnetca.exe |
7.0.6001.22285 |
218,624 |
11-Oct-2008 |
04:31 |
x64 |
Aspnet_schema.xml |
Not Applicable |
38,786 |
18-Dec-2007 |
21:01 |
Not Applicable |
Fx_schema.xml |
Not Applicable |
26,971 |
18-Dec-2007 |
21:01 |
Not Applicable |
Iismig.dll |
7.0.6001.22285 |
242,688 |
11-Oct-2008 |
04:33 |
x64 |
Iisreg.dll |
7.0.6001.22285 |
111,616 |
11-Oct-2008 |
04:33 |
x64 |
Iisres.dll |
7.0.6001.22285 |
193,024 |
11-Oct-2008 |
02:54 |
x64 |
Iisreset.exe |
7.0.6001.22285 |
16,896 |
11-Oct-2008 |
04:32 |
x64 |
Iisrstap.dll |
7.0.6001.22285 |
11,264 |
11-Oct-2008 |
04:33 |
x64 |
Iisrstas.exe |
7.0.6001.22285 |
34,816 |
11-Oct-2008 |
04:32 |
x64 |
Iisrtl.dll |
7.0.6001.22285 |
192,512 |
11-Oct-2008 |
04:33 |
x64 |
Iissetup.exe |
7.0.6001.22285 |
280,064 |
11-Oct-2008 |
04:32 |
x64 |
Iissyspr.dll |
7.0.6001.22285 |
66,560 |
11-Oct-2008 |
04:33 |
x64 |
Iisutil.dll |
7.0.6001.22285 |
275,456 |
11-Oct-2008 |
04:33 |
x64 |
Iis_schema.xml |
Not Applicable |
77,747 |
09-Sep-2008 |
23:02 |
Not Applicable |
Nativerd.dll |
7.0.6001.22285 |
416,768 |
11-Oct-2008 |
04:33 |
x64 |
Redirection.config |
Not Applicable |
490 |
18-Dec-2007 |
21:01 |
Not Applicable |
Rsca.dll |
7.0.6001.22285 |
31,232 |
11-Oct-2008 |
04:33 |
x64 |
Rscaext.dll |
6.0.6001.22285 |
44,032 |
11-Oct-2008 |
04:33 |
x64 |
Rscaext.xml |
Not Applicable |
8,363 |
18-Dec-2007 |
21:01 |
Not Applicable |
W3ctrlps.dll |
7.0.6001.22285 |
13,824 |
11-Oct-2008 |
04:33 |
x64 |
Wamregps.dll |
7.0.6001.22285 |
15,872 |
11-Oct-2008 |
04:33 |
x64 |
IIS 7.0, IA-64
File name |
File version |
File size |
Date |
Time |
Platform |
---|---|---|---|---|---|
Admwprox.dll |
7.0.6001.22285 |
119,808 |
11-Oct-2008 |
03:49 |
IA-64 |
Ahadmin.dll |
7.0.6001.22285 |
82,432 |
11-Oct-2008 |
03:49 |
IA-64 |
Appcmd.exe |
7.0.6001.22285 |
404,480 |
11-Oct-2008 |
03:45 |
IA-64 |
Appcmd.xml |
Not Applicable |
3,654 |
18-Dec-2007 |
21:00 |
Not Applicable |
Applicationhost.config |
Not Applicable |
7,989 |
18-Dec-2007 |
21:00 |
Not Applicable |
Appobj.dll |
7.0.6001.22285 |
726,016 |
11-Oct-2008 |
03:49 |
IA-64 |
Aspnetca.exe |
7.0.6001.22285 |
432,128 |
11-Oct-2008 |
03:45 |
IA-64 |
Aspnet_schema.xml |
Not Applicable |
38,786 |
18-Dec-2007 |
21:01 |
Not Applicable |
Fx_schema.xml |
Not Applicable |
26,971 |
18-Dec-2007 |
21:01 |
Not Applicable |
Iismig.dll |
7.0.6001.22285 |
452,096 |
11-Oct-2008 |
03:58 |
IA-64 |
Iisreg.dll |
7.0.6001.22285 |
143,872 |
11-Oct-2008 |
03:53 |
IA-64 |
Iisres.dll |
7.0.6001.22285 |
193,024 |
11-Oct-2008 |
02:08 |
IA-64 |
Iisreset.exe |
7.0.6001.22285 |
34,816 |
11-Oct-2008 |
03:47 |
IA-64 |
Iisrstap.dll |
7.0.6001.22285 |
18,944 |
11-Oct-2008 |
03:53 |
IA-64 |
Iisrstas.exe |
7.0.6001.22285 |
78,336 |
11-Oct-2008 |
03:47 |
IA-64 |
Iisrtl.dll |
7.0.6001.22285 |
393,216 |
11-Oct-2008 |
03:53 |
IA-64 |
Iissetup.exe |
7.0.6001.22285 |
543,744 |
11-Oct-2008 |
03:47 |
IA-64 |
Iissyspr.dll |
7.0.6001.22285 |
134,656 |
11-Oct-2008 |
03:53 |
IA-64 |
Iisutil.dll |
7.0.6001.22285 |
513,024 |
11-Oct-2008 |
03:53 |
IA-64 |
Iis_schema.xml |
Not Applicable |
77,747 |
09-Sep-2008 |
23:18 |
Not Applicable |
Nativerd.dll |
7.0.6001.22285 |
887,808 |
11-Oct-2008 |
03:56 |
IA-64 |
Redirection.config |
Not Applicable |
490 |
18-Dec-2007 |
21:01 |
Not Applicable |
Rsca.dll |
7.0.6001.22285 |
74,240 |
11-Oct-2008 |
03:57 |
IA-64 |
Rscaext.dll |
6.0.6001.22285 |
111,616 |
11-Oct-2008 |
03:57 |
IA-64 |
Rscaext.xml |
Not Applicable |
8,363 |
18-Dec-2007 |
21:01 |
Not Applicable |
W3ctrlps.dll |
7.0.6001.22285 |
22,528 |
11-Oct-2008 |
03:59 |
IA-64 |
Wamregps.dll |
7.0.6001.22285 |
28,160 |
11-Oct-2008 |
03:59 |
IA-64 |
Status
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
References
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