ESB-2018.3333 - [Win][Linux][Solaris][AIX] IBM Rational ClearQuest: Multiple vulnerabilities 2018-10-30

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.3333
Security vulnerabilities have been identified in IBM WebSphere Application
            Server that is shipped with IBM Rational ClearQuest
                              30 October 2018

===========================================================================

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

Product:           IBM Rational ClearQuest
Publisher:         IBM
Operating System:  Linux variants
                   Windows
                   AIX
                   Solaris
Impact/Access:     Cross-site Scripting     -- Existing Account
                   Access Confidential Data -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-1777 CVE-2018-1770 

Reference:         ESB-2018.3324
                   ESB-2018.3320
                   ESB-2018.3284

Original Bulletin: 
   https://www.ibm.com/support/docview.wss?uid=ibm10737471
   https://www.ibm.com/support/docview.wss?uid=ibm10737723

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

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

Security Bulletin: Security vulnerabilities have been identified in IBM
WebSphere Application Server that is shipped with IBM Rational ClearQuest
(CVE-2018-1770, CVE-2018-1777)

More support for: Rational ClearQuest

Software version: All Versions

Operating system(s): AIX, Linux, Solaris, Windows

Reference #: 0737471

Modified date: 29 October 2018


Security Bulletin

Summary

IBM WebSphere Application Server (WAS) is shipped as a component of IBM
Rational ClearQuest. Information about security vulnerabilities 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 8.0.0.x, 8.0.1.x, 9.0.0.x, 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 Product|Affected Supporting    |
|Version(s)                |and Version                |Product Security       |
|                          |                           |Bulletin               |
+--------------------------+---------------------------+-----------------------+
|IBM Rational ClearQuest,  |IBM WebSphere Application  |Security Bulletin:     |
|versions 8.0.0.x, 8.0.1.x,|Server 7.0, 8.0, 8.5 and   |Potential traversal    |
|9.0.0.x, 9.0.1.x          |9.0.                       |vulnerability in IBM   |
|                          |                           |WebSphere Application  |
|                          |                           |Server Admin Console   |
|                          |                           |(CVE-2018-1770)        |
|                          |                           |                       |
|                          |                           |Security Bulletin:     |
|                          |                           |Potential cross-site   |
|                          |                           |scripting vulnerability|
|                          |                           |in the WebSphere       |
|                          |                           |Application Server     |
|                          |                           |Admin Console          |
|                          |                           |(CVE-2018-1777)        |
+--------------------------+---------------------------+-----------------------+
+-------------------+---------------------------------------------------------+
|ClearQuest Versions|                    Applying the fix                     |
+-------------------+---------------------------------------------------------+
|8.0.0.x            | 1. Determine the WAS version used by your CM server.    |
|8.0.1.x            |    Navigate to the CM profile directory (either the     |
|9.0.0.x            |    profile you specified when installing ClearQuest, or |
|9.0.1.x            |    <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 7.0.x, 7.1.x and earlier releases, IBM recommends upgrading to a fixed,
supported version/release/platform of the product.

Workarounds and Mitigations

None.

Change History

2 November 2018: Original version published

*The CVSS Environment Score is customer environment specific and will
ultimately impact the Overall CVSS Score. Customers can evaluate the impact of
this vulnerability in their environments by accessing the links in the
Reference section of this Security Bulletin.

Disclaimer

According to the Forum of Incident Response and Security Teams (FIRST), the
Common Vulnerability Scoring System (CVSS) is an "industry open standard
designed to convey vulnerability severity and help to determine urgency and
priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY
OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF
ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

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

Security Bulletin: Security vulnerabilities have been identified in IBM
WebSphere Application Server shipped with IBM Rational ClearCase
(CVE-2018-1770, CVE-2018-1777)

More support for: Rational ClearCase

Component: CCRC WAN Server

Software version: 8.0, 8.0.0.1, 8.0.0.2, 8.0.0.3, 8.0.0.4, 8.0.0.5, 8.0.0.6,
8.0.0.7, 8.0.0.8, 8.0.0.9, 8.0.0.10, 8.0.0.11, 8.0.0.12, 8.0.0.13, 8.0.0.14,
8.0.0.15, 8.0.0.16, 8.0.0.17, 8.0.0.18, 8.0.0.19, 8.0.0.20, 8.0.0.21, 8.0.1,
8.0.1.1, 8.0.1.2, 8.0.1.3, 8.0.1.4, 8.0.1.5, 8.0.1.6, 8.0.1.7, 8.0.1.8,
8.0.1.9, 8.0.1.10, 8.0.1.11, 8.0.1.12, 8.0.1.13, 8.0.1.14, 8.0.1.15, 8.0.1.16,
8.0.1.17, 8.0.1.18, 8.0.1.19, 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 #: 0737723

Modified date: 29 October 2018


Security Bulletin

Summary

IBM WebSphere Application Server (WAS) is shipped as a component of IBM
Rational ClearCase. Information about the security vulnerabilities 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 8.0.0.x, 8.0.1.x, 9.0.0.x, 9.0.1.x:


  o 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 Version(s)|Affected Supporting Product and |Affected Supporting Product|
|                                |Version                         |Security Bulletin          |
+--------------------------------+--------------------------------+---------------------------+
|IBM Rational ClearCase, versions|IBM WebSphere Application Server|Security Bulletin:         |
|8.0.0.x, 8.0.1.x, 9.0.0.x,      |version 9.0, 8.5, 8.0, and 7.   |Information Disclosure in  |
|9.0.1.x                         |                                |WebSphere Application      |
|                                |                                |Server (CVE-2018-1770)     |
+--------------------------------+--------------------------------+---------------------------+
|IBM Rational ClearCase, versions|                                |Security Bulletin:         |
|8.0.0.x, 8.0.1.x, 9.0.0.x,      |IBM WebSphere Application Server|Information Disclosure in  |
|9.0.1.x                         |version 9.0, 8.5, 8.0, and 7.   |WebSphere Application      |
|                                |                                |Server (CVE-2018-1777)     |
+--------------------------------+--------------------------------+---------------------------+


+-------------------+---------------------------------------------------------+
|ClearCase Versions |                    Applying the fix                     |
+-------------------+---------------------------------------------------------+
|8.0.0.x, 8.0.1.x,  | 1. Determine the WAS version used by your CCRC WAN      |
|9.0.0.x, 9.0.1.x   |    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 bulletins |
|                   |    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.

Important Note

IBM strongly suggests that all System z customers be subscribed to the System z
Security Portal to receive the latest critical System z security and integrity
service. If you are not subscribed, see the instructions on the System z
Security web site. Security and integrity APARs and associated fixes will be
posted to this portal. IBM suggests reviewing the CVSS scores and applying all
security or integrity fixes as soon as possible to minimize any potential risk.

Change History

* 2 November 2018: Original version published

*The CVSS Environment Score is customer environment specific and will
ultimately impact the Overall CVSS Score. Customers can evaluate the impact of
this vulnerability in their environments by accessing the links in the
Reference section of this Security Bulletin.

Disclaimer

According to the Forum of Incident Response and Security Teams (FIRST), the
Common Vulnerability Scoring System (CVSS) is an "industry open standard
designed to convey vulnerability severity and help to determine urgency and
priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY
OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF
ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

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

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