Description of Forefront Security for Office Communications Server Hotfix Rollup 2

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Article ID: 2482040 - View products that this article applies to.
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SUMMARY

Microsoft has released Hotfix Rollup 2 for Forefront Security for Office Communications Server. This article contains information about how to obtain the hotfix rollup and about the issues that are fixed by the hotfix rollup.




MORE INFORMATION

New features in the hotfix rollup

1.) Forefront Security for Office Communications Server Hotfix Rollup 2 provides version 8 of the Kaspersky scan engine by default upon install.

2.) Additional logging added to Programlog in verbose mode when Forefront tags an instant message as invalid due to Sender/Recipient address.

When Forefront Security for OCS scans an instant message that it deems as invalid due to the Sender or Recipient address, it will now add additional logging to the ProgramLog. This logging will occur when diagnostics are set to verbose mode. This logging will provide additional insight into Forefront's scan results

The following entries will now be seen in the ProgramLog:

"Request Invalid: No Sender Address or Display Name "User Display Name."

"Request Invalid: No Recipient Address or Display Name "User Display Name."

Issues that are fixed in Hotfix Rollup 1 for Forefront Security for Office Communications Server

  1. Sender receives error “400 Request is invalid; missing required data” when replying to an instant message
  2. You cannot upgrade FSOCS on any other drive except the system drive

Details of the issues that are fixed in the hotfix rollup

  1. Sender receives error “400 Request is invalid; missing required data” when replying to an instant message

    ISSUE


    When Forefront Security for OCS receives an instant message to scan it will validate the message it is receiving to confirm it is formatted correctly. Among the checks it performs is validating the sender and recipient. When it validates the sender and recipient it parses the addresses in the header of the instant message. A typical address might look like:

    “John Doe” <sip:John.Doe@contoso.com> or simply, sip:John.Doe@contoso.com

    The routine that parses the IM address expects that if angle brackets: ‘<’ and ‘>’ are present, then the value between them will contain the IM address.  If the address contains additional angle brackets, such as:  “John Doe <TEAM>” <sip:John.Doe@contoso.com> the code will return <TEAM> as the IM address.  When this value is used later in the code, it is found to be invalid.


    SYMPTOMS

    The recipient cannot reply to the original sender and instead receives the following error: 


    Request is invalid; missing required data


    CAUSE

    The FSOCS parser does not expect, nor can it parse, multiple bracketed data sets.

  2. You cannot upgrade FSOCS on any other drive except the system drive

    ISSUE


    Forefront Security for OCS will not upgrade to a rollup on a drive that is not the system drive.

    SYMPTOMS

    The follow error will pop up during the attempted upgrade:

    “Could not find file ‘C:\Program Files (x86)\Microsoft Forefront Security\Office Communications Server\Microsoft.FSO.InstalaltionHelper.InstallState’”

    CAUSE

    The Forefront Security for OCS installer does not look at the registry to check to see where it is currently installed. It only looks for the system drive.

Hotfix rollup information

Download information

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.

How to install the hotfix rollup

To install the hotfix rollup, follow these steps:
  1. Run the installer. To do this, double-click the hotfix rollup executable file.

    Note When the installer is running, the Forefront services are stopped.
  2. After the installation is complete, and the Forefront services are restarted, make sure that Forefront is working correctly.

    Note The Forefront services are restarted automatically during the installation.

Prerequisites

This hotfix rollup requires that Forefront Security for Office Communications Server is installed. 


File information

This hotfix may not contain all the files that you must have to fully update a product to the latest build. This hotfix contains only the files that you must have to correct the issues that are listed in this article.

The English (United States) 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.

Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatform
Adonavigator.dll10.2.308.24421,67215-Dec-201001:20x86
Custominstall.dll10.2.308.24877,86415-Dec-201001:20x86
Dcomperm.exeNot Applicable79,36014-Dec-201022:54x86
Eula.rtfNot Applicable2,74729-Jan-201018:02Not Applicable
Eventstrings-en_us.dll10.2.308.24129,83215-Dec-201001:20x86
Eventstrings.dll10.2.308.24129,83215-Dec-201001:20x86
Extractfiles.exe10.2.308.24336,68015-Dec-201001:20x86
Filterengine.dll10.2.308.24331,56015-Dec-201001:20x86
Forefrontnotificationagent.exe10.2.308.2435,62415-Dec-201001:20x86
Forefrontnotificationagent.exe.manifestNot Applicable87018-Nov-200917:20Not Applicable
Forefrontrtcproxy.exe10.2.308.24105,25615-Dec-201001:20x86
Forefrontrtcproxy.exe.configNot Applicable9518-Nov-200917:20Not Applicable
Forefrontrtcproxy64.exe10.2.308.2498,30414-Dec-201022:52x86
Forefrontrtcproxy64.exe.configNot Applicable9518-Nov-200917:21Not Applicable
Fscadmarksvc.exe10.2.308.2489,08814-Dec-201022:54x86
Fsccodec.dll10.2.308.24195,88015-Dec-201001:20x86
Fsccommon.dll10.2.308.2419,24015-Dec-201001:20x86
Fsccontroller.exe10.2.308.241,541,92815-Dec-201001:20x86
Fsccontrollerps.dll10.2.308.2485,80015-Dec-201001:20x86
Fsccontrollerps64.dll10.2.308.2497,79214-Dec-201021:48x64
Fsccontroller_net_wrapper.dll10.2.308.2439,72015-Dec-201001:20x86
Fscdiag.exe10.2.308.24512,29615-Dec-201001:20x86
Fscperfmonitor64.dll10.2.308.24533,80015-Dec-201001:24x64
Fscreg.cfgNot Applicable14,55418-Nov-200917:20Not Applicable
Fscstarter.exe10.2.308.24245,03215-Dec-201001:20x86
Fscstatsserv.exe10.2.308.24271,65615-Dec-201001:20x86
Fscutility.exe10.2.308.24500,52015-Dec-201001:20x86
Fsemailpickup.exe10.2.308.24162,60015-Dec-201001:20x86
Fsocagent.dll10.2.308.2439,72015-Dec-201001:20x86
Fsocscanner.exe10.2.308.24767,27215-Dec-201001:20x86
Fsoperf.hNot Applicable89318-Nov-200917:20Not Applicable
Fsoperf.iniNot Applicable6,88818-Nov-200917:20Not Applicable
Fssaclient.exe10.2.308.241,200,93615-Dec-201001:20x86
Getenginefiles.exe10.2.308.24678,69615-Dec-201001:20x86
Gziparchive.dll10.2.308.24265,51215-Dec-201001:20x86
Installservice.exe10.2.308.2449,96015-Dec-201001:20x86
Installtask.exe10.2.308.24226,08815-Dec-201001:20x86
Installutil.dll.configNot Applicable11,22518-Nov-200917:21Not Applicable
Keywordinstaller.msiNot Applicable386,04814-Dec-201022:54Not Applicable
Languageconfig.xmlNot Applicable8915-Dec-201001:50Not Applicable
Launcher.exe10.2.308.24213,80015-Dec-201001:20x86
License.cfgNot Applicable10,84018-Nov-200917:20Not Applicable
License.rtfNot Applicable150,34618-Nov-200917:20Not Applicable
License_rules.cfgNot Applicable13,17218-Nov-200917:20Not Applicable
Macbinnavigator.dll10.2.308.24238,88815-Dec-201001:20x86
Microsoft.fso.common.dll10.2.308.24117,54415-Dec-201001:20x86
Microsoft.fso.diagnostics.dll10.2.308.2456,10415-Dec-201001:20x86
Microsoft.fso.imclient.dll10.2.308.2456,10415-Dec-201001:20x86
Microsoft.fso.installationhelper.dll10.2.308.2476,58415-Dec-201001:20x86
Microsoft.fso.performancecounters.dll10.2.308.2439,72015-Dec-201001:20x86
Microsoft.fso.registryaccess.dll10.2.308.2443,81615-Dec-201001:20x86
Microsoft.office.interop.uccapi.dll2.0.6362.15320,56018-Nov-200917:20x86
Mimenavigator.dll10.2.308.24322,34415-Dec-201001:20x86
Multimapper.dll10.2.308.24201,51215-Dec-201001:20x86
Networkinterfaceselector.exe10.2.308.2417,19215-Dec-201001:20x86
Openxmlnavigator.dll10.2.308.24251,17615-Dec-201001:20x86
Perfmonitorsetup.exe10.2.308.24290,60015-Dec-201001:20x86
Pidgen.dll5.2.3790.266030,91218-Nov-200917:20x86
Productconfig.xmlNot Applicable72818-Nov-200917:20Not Applicable
Programlogmsg.dll10.2.308.24112,42415-Dec-201001:20x86
Rarnavigator.dll10.2.308.24331,56015-Dec-201001:20x86
Remotinglayer.dll10.2.308.2483,24015-Dec-201001:20x86
Rtmpltfm.dll3.0.6362.105,322,24018-Nov-200917:20x86
Scanengines.dll10.2.308.2452,00815-Dec-201001:20x86
Scanenginetest.exe10.2.308.24315,17615-Dec-201001:20x86
Smimenavigator.dll10.2.308.24235,81615-Dec-201001:20x86
Statistics.configNot Applicable2,85318-Nov-200917:18Not Applicable
Statisticsmanager.dll10.2.308.24536,87215-Dec-201001:20x86
Structstgnavigator.dll10.2.308.24299,30415-Dec-201001:20x86
Tararchive.dll10.2.308.24247,59215-Dec-201001:20x86
Tnefnavigator.dll10.2.308.24305,96015-Dec-201001:20x86
Uccapi.dll2.0.6362.153,424,25618-Nov-200917:20x86
Uccapires.dll2.0.6362.15636,93618-Nov-200917:20x86
Uuencodenavigator.dll10.2.308.24254,76015-Dec-201001:20x86
Version.exe10.2.308.24310,56815-Dec-201001:20x86
Xmlconfigim.xmlNot Applicable4,03618-Nov-200917:20Not Applicable
Ziparchive.dll10.2.308.24301,86415-Dec-201001:20x86
Localenginemapping.cabNot Applicable6,39909-Nov-201015:10Not Applicable
Avemicrosoft.dll1.0.59.0434,56003-May-201019:03x86
Manifest.cabNot Applicable7,60115-Dec-201001:50Not Applicable
Mpavbase.vdm1.95.0.043,055,50416-Nov-201019:01Not Applicable
Mpavdlta.vdm1.95.1800.02,568,59214-Dec-201018:19Not Applicable
Mpengine.dll1.1.6402.06,273,87216-Nov-201019:01x86
Manifest.cabNot Applicable10,38318-Nov-200917:21Not Applicable
Wormprge.datNot Applicable22,72218-Nov-200917:21Not Applicable
Extractfiles.dll.mui10.2.308.2453,54415-Dec-201001:20Not Applicable
Forefrontserver.chmNot Applicable259,87618-Nov-200917:20Not Applicable
Fscdiag.dll.mui10.2.308.2460,71215-Dec-201001:20Not Applicable
Fscutility.dll.mui10.2.308.2466,34415-Dec-201001:20Not Applicable
Fssaclient.dll.mui10.2.308.24360,74415-Dec-201001:20Not Applicable
Getenginefiles.dll.mui10.2.308.2455,08015-Dec-201001:20Not Applicable
Resourcestrings.dll.mui10.2.308.24121,85615-Dec-201001:20Not Applicable


Properties

Article ID: 2482040 - Last Review: March 22, 2011 - Revision: 3.0
APPLIES TO
  • Microsoft Forefront Security for Office Communications Server
Keywords: 
kbautohotfix kbhotfixserver KB2482040

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