Article ID: 244613
Article Last Modified on 9/5/2007
APPLIES TO
- Microsoft Internet Information Server 4.0
This article was previously published under Q244613
SYMPTOMS
Unencrypted data may appear in the Secure Sockets Layer (SSL) package under heavy load if an ISAPI filter is programmed in such a way that it sends and receives data at the same time for the same connection.
RESOLUTION
Windows NT 4.0
A supported fix is now available from Microsoft, but it is only intended to correct the problem that is described in this article. Apply it only to computers that are experiencing this specific problem.
To resolve this problem, contact Microsoft Product Support Services to obtain the fix. For a complete list of Microsoft Product Support Services phone numbers and information about support costs, visit the following Microsoft Web site:
NOTE: In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question.
The following files are available for download from the Microsoft Download Center:
x86: ![[GRAPHIC: Download]](/wiki/index.php?title=File:Download.gif){kind=small}
Download Sslune4i.exe now
Alpha: Download Sslune4a.exe now
For additional 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 to prevent any unauthorized changes to the file. The English version of this fix should have the following file attributes or later:
Date Time Version Size File name Platform
-------------------------------------------------------------
10/26/99 10:09a 4.02.0728 329,024 Asp.dll (x86)
10/26/99 09:18a 4.02.0728 11,396 Httpext.h (x86)
10/26/99 10:07a 4.02.0728 184,736 Infocomm.dll (x86)
10/26/99 10:08a 4.02.0728 11,248 Iwrps.dll (x86)
10/26/99 10:08a 4.02.0728 38,256 Ssinc.dll (x86)
10/26/99 10:08a 4.02.0728 25,360 Sspifilt.dll (x86)
10/26/99 10:08a 4.02.0728 228,464 W3svc.dll (x86)
10/26/99 10:07a 4.02.0728 87,504 Wam.dll (x86)
10/26/99 10:09a 4.02.0728 549,648 Asp.dll (Alpha)
10/26/99 09:22a 4.02.0728 11,396 Httpext.h (Alpha)
10/26/99 10:07a 4.02.0728 303,888 Infocomm.dll (Alpha)
10/26/99 10:08a 4.02.0728 16,656 Iwrps.dll (Alpha)
10/26/99 10:08a 4.02.0728 60,176 Ssinc.dll (Alpha)
10/26/99 10:09a 4.02.0728 39,696 Sspifilt.dll (Alpha)
10/26/99 10:08a 4.02.0728 383,760 W3svc.dll (Alpha)
10/26/99 10:08a 4.02.0728 149,264 Wam.dll (Alpha)
Microsoft Windows NT Server version 4.0, Terminal Server Edition
To resolve this problem, obtain the Windows NT Server 4.0, Terminal Server Edition, Security Rollup Package (SRP). For additional information about the SRP, click the article number below to view the article in the Microsoft Knowledge Base:
317636 Windows NT Server 4.0, Terminal Server Edition, Security Rollup Package
STATUS
Microsoft has confirmed that this is a problem in Internet Information Server 4.0.
Additional query words: security_patch tsesrp iisapi, iissecurity, iisui
Keywords: kbbug kbfix kbgraphxlinkcritical kbsecurity KB244613
