ESB-2018.3846 - [Win][Linux][HP-UX][Solaris][AIX] IBM Rational ClearCase and ClearQuest: Multiple vulnerabilities 2018-12-12

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.3846
                  IBM Rational products update WebSphere
                             12 December 2018

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           IBM Rational ClearCase
                   IBM Rational ClearQuest
Publisher:         IBM
Operating System:  AIX
                   Linux variants
                   Solaris
                   Windows
                   HP-UX
Impact/Access:     Denial of Service        -- Existing Account
                   Access Confidential Data -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-1905  

Reference:         ESB-2018.3844
                   ESB-2018.3753
                   ESB-2018.3619

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=ibm10787701
   http://www.ibm.com/support/docview.wss?uid=ibm10744257

Comment: This bulletin contains two (2) IBM security advisories.

- --------------------------BEGIN INCLUDED TEXT--------------------

Security Bulletin: A security vulnerability has been identified in IBM
WebSphere Application Server shipped with IBM Rational ClearQuest
(CVE-2018-1905)

Document information
Software version: 9.0.1.5, 9.0.1.4, 9.0.1.3, 9.0.1.2, 9.0.1.1, 9.0.1
Operating system(s): AIX, Linux, Solaris, Windows
Reference #: 0787701
Modified date: 11 December 2018

Summary

IBM WebSphere Application Server (WAS) is shipped as a component of IBM
Rational ClearQuest. Information about a security vulnerability affecting WAS
has been published in a security bulletin.

Vulnerability Details

Refer to the security bulletin(s) listed in the Remediation/Fixes section.

Affected Products and Versions

IBM Rational ClearQuest, ClearQuest CM Server component.

Versions 9.0.1.x:

This vulnerability only applies to the server component, and only for certain
levels of WebSphere Application Server.

Remediation/Fixes

Refer to the following security bulletin for vulnerability details and
information about fixes addressed by IBM WebSphere Application Server (WAS),
which is shipped with IBM Rational ClearQuest.

+---------------------------------------------------------------------+
|Principal Product and  |Affected Supporting     |Affected Supporting |
|Version(s)             |Product and Version     |Product Security    |
|                       |                        |Bulletin            |
|-----------------------+------------------------+--------------------|
|IBM Rational           |IBM WebSphere           |Security Bulletin:  |
|ClearQuest, versions   |Application Server 9.0. |Information         |
|9.0.1.x                |                        |Disclosure in       |
|                       |                        |WebSphere           |
|                       |                        |Application Server  |
|                       |                        |(CVE-2018-1905)     |
+---------------------------------------------------------------------+
+-----------------------------------------------------------------------------+
|ClearQuest Versions|                    Applying the fix                     |
|-------------------+---------------------------------------------------------|
|9.0.1.x            | 1. Determine the WAS version used by your CM server.    |
|                   |    Navigate to the CM profile directory (either the     |
|                   |    profile you specified when installing ClearQuest, or |
|                   |    <clearquest-home>/cqweb/cqwebprofile), then execute  |
|                   |    the script: bin/versionInfo.sh (UNIX) or bin\        |
|                   |    versionInfo.bat (Windows). The output includes a     |
|                   |    section "IBM WebSphere Application Server". Make note|
|                   |    of the version listed in this section.               |
|                   | 2. Identify the latest available fix (per the bulletin  |
|                   |    listed above) for the version of WAS used for CM     |
|                   |    server.                                              |
|                   | 3. Apply the appropriate WebSphere Application Server   |
|                   |    fix directly to your CM server host. No              |
|                   |    ClearQuest-specific steps are necessary.             |
+-----------------------------------------------------------------------------+
For 8.0.x and earlier releases, IBM recommends upgrading to a fixed, supported
version/release/platform of the product.

Workarounds and Mitigations

None.

Change History

11 December 2018: Original version published

- --------------------------------------------------------------------------------

Security Bulletin: A security vulnerability has been identified in IBM
WebSphere Application Server shipped with IBM Rational ClearCase
(CVE-2018-1905)

Document information
Component: CCRC WAN Server
Software version: 9.0, 9.0.0.1, 9.0.0.2, 9.0.0.3, 9.0.0.4, 9.0.0.5, 9.0.0.6,
9.0.1, 9.0.1.1, 9.0.1.2, 9.0.1.3, 9.0.1.4, 9.0.1.5
Operating system(s): AIX, HP-UX, Linux, Solaris, Windows
Reference #: 0744257
Modified date: 11 December 2018

Summary

IBM WebSphere Application Server (WAS) is shipped as a component of IBM
Rational ClearCase. Information about a security vulnerability affecting WAS
has been published in a security bulletin.

Vulnerability Details

Refer to the security bulletin(s) listed in the Remediation/Fixes section.

Affected Products and Versions

IBM Rational ClearCase, ClearCase Remote Client (CCRC) WAN server component.

Versions 9.0.0.x, 9.0.1.x:

  * This vulnerability only applies to the CCRC WAN server component, and only
    for certain levels of WebSphere Application Server.

Remediation/Fixes

Refer to the following security bulletins for vulnerability details and
information about fixes addressed by IBM WebSphere Application Server (WAS)
which is shipped with IBM Rational ClearCase.

+---------------------------------------------------------------------+
|Principal Product and  |Affected Supporting     |Affected Supporting |
|Version(s)             |Product and Version     |Product Security    |
|                       |                        |Bulletin            |
|-----------------------+------------------------+--------------------|
|IBM Rational ClearCase,|IBM WebSphere           |Security Bulletin:  |
|versions 9.0.0.x,      |Application Server      |Information         |
|9.0.1.x                |version 9.0.            |Disclosure in       |
|                       |                        |WebSphere           |
|                       |                        |Application Server  |
|                       |                        |(CVE-2018-1905)     |
+---------------------------------------------------------------------+

+-----------------------------------------------------------------------------+
|ClearCase Versions |                    Applying the fix                     |
|-------------------+---------------------------------------------------------|
|9.0.0.x, 9.0.1.x   | 1. Determine the WAS version used by your CCRC WAN      |
|                   |    server. Navigate to the CCRC profile directory       |
|                   |    (either the profile you specified when installing    |
|                   |    ClearCase, or <ccase-home>/common/ccrcprofile), then |
|                   |    execute the script: bin/versionInfo.sh (UNIX) or bin\|
|                   |    versionInfo.bat (Windows). The output includes a     |
|                   |    section "IBM WebSphere Application Server". Make note|
|                   |    of the version listed in this section. Check your    |
|                   |    installed version of IBM WebSphere Application Server|
|                   |    against this bulletin's list of vulnerable versions. |
|                   | 2. Identify the latest available fix (per the bulletin  |
|                   |    listed above) for the version of WAS used for CCRC   |
|                   |    WAN server.                                          |
|                   | 3. Apply the appropriate WebSphere Application Server   |
|                   |    fix directly to your CCRC WAN server host. No        |
|                   |    ClearCase-specific steps are necessary.              |
+-----------------------------------------------------------------------------+

For  8.0.x and earlier releases, IBM recommends upgrading to a fixed, supported
version/release/platform of the product.

Workarounds and Mitigations

None.

Change History

* 11 December 2018: Original version published

- --------------------------END INCLUDED TEXT--------------------

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