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             AUSCERT External Security Bulletin Redistribution

        Unable to install any IIS patches after installing Pack for
                     SAP Applications version
                               13 June 2018


        AusCERT Security Bulletin Summary

Product:           IBM InfoSphere Information Server
Publisher:         IBM
Operating System:  AIX
                   Linux variants
Impact/Access:     Reduced Security -- Unknown/Unspecified
Resolution:        Mitigation

Original Bulletin: 

Comment: Incorrect version string "8.1" prevents patching.

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Unable to install any IIS patches after installing Pack for SAP Applications

More support for: InfoSphere Information Server
Pack for SAP Applications

Software version: 8.1

Operating system(s): AIX, HP-UX, Linux, Solaris, Windows

Software edition: Edition Independent

Reference #: 2017306

Modified date: 12 June 2018

Flash (Alert)


Due to an unsupported version number in Version.xml, the Pack for SAP
Applications version prevents installation of IIS patches. The error in
patch installation log is " Invalid input version string 8.1. Version string
should be in V.R.M.F.s.b format. Each element must be non negative integer."

Example log fragment (e.g. C:\IBM\InformationServer\Updates\
2018-06-06T04:46:11.733, WARNING: com.ibm.is.install.core.version.VersionNumber
Invalid input version string 8.1. Version string should be in V.R.M.F.s.b
format. Each element must be non negative integer.
2018-06-06T04:46:11.734, INFO: License = null
2018-06-06T04:46:11.736, WARNING:
java.lang.Exception: Patch /opt/users/dsadm/RU9/rollup_RU9_ISF_all_11312.ispkg
could not be validated. The following validation failures occurred:
1. Invalid input version string 8.1. Version string should be in V.R.M.F.s.b
format. Each element must be non negative integer.
at com.ibm.is.install.update.installer.PatchPackage.validate


Solution: The installation images for the Pack are currently being regenerated
(to use the correct version string "" instead of the current incorrect
string "8.1". The version number is stored inside the installation image in
file ISPackForSAP\ProductSpec.xml.

Manual workaround: after installing the Pack, edit the file Version.xml in the
Information Server installation folder (e.g. /opt/IBM/InformationServer):

 1. make a backup of Version.xml
 2. open the file in a text editor (e.g. vi on Unix or Notepad on Windows)
 3. edit this entry and replace the version number "8.1" with "". Save
    the file.
    <Product productId="ISPackForSAP" version="8.1"/>
 4. you should be able now to install patches

Note: the issue applies to all tiers and all platforms.

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