ESB-2018.2743 - [Win][UNIX/Linux][Virtual] IBM Rational Collaborative Lifecycle Management: Multiple vulnerabilities 2018-09-14

Printable version
PGP/GPG verifiable version

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.2743
Security Bulletin: Multiple vulnerabilities in WebSphere Application Server
         affect IBM Rational products based on IBM Jazz technology
                             14 September 2018

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

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

Product:           IBM Rational Collaborative Lifecycle Management
Publisher:         IBM
Operating System:  UNIX variants (UNIX, Linux, OSX)
                   Windows
                   Virtualisation
Impact/Access:     Provide Misleading Information -- Remote/Unauthenticated
                   Reduced Security               -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-1719 CVE-2018-1695 

Reference:         ESB-2018.2688
                   ESB-2018.2687
                   ESB-2018.2622

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=ibm10731475

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

Security Bulletin: Multiple vulnerabilities in WebSphere Application Server
affect IBM Rational products based on IBM Jazz technology

Document information

More support for: Rational Collaborative Lifecycle Management

Software version: 5.0.x, 6.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.0.5, 6.0.6

Operating system(s): Platform Independent

Reference #: 0731475

Modified date: 13 September 2018

Summary

Multiple vulnerabilities in WebSphere Application Server traditional bundled
with IBM Jazz Team Server based Applications affect the following products:
Collaborative Lifecycle Management (CLM), Rational DOORS Next Generation
(RDNG), Rational Engineering Lifecycle Manager (RELM), Rational Team Concert
(RTC), Rational Quality Manager (RQM), Rational Rhapsody Design Manager
(Rhapsody DM) and Rational Software Architect Design Manager (RSA DM).

Vulnerability Details

CVEID: CVE-2018-1695
DESCRIPTION: IBM WebSphere Application Server installations using Form Login
could allow a remote attacker to conducts spoofing attacks.
CVSS Base Score: 7.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
145769 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)

CVEID: CVE-2018-1719
DESCRIPTION: IBM WebSphere Application Server could provide weaker than
expected security under certain conditions. This could result in a downgrade
of TLS protocol. A remote attacker could exploit this vulnerability to perform
man-in-the-middle attacks.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
147292 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)

Affected Products and Versions

Rational Collaborative Lifecycle Management 5.0 - 6.0.6

Rational Quality Manager 5.0 - 5.0.2
Rational Quality Manager 6.0 - 6.0.6

Rational Team Concert 5.0 - 5.0.2
Rational Team Concert 6.0 - 6.0.6

Rational DOORS Next Generation 5.0 - 5.0.2
Rational DOORS Next Generation 6.0 - 6.0.6

Rational Engineering Lifecycle Manager 5.0 - 5.0.2
Rational Engineering Lifecycle Manager 6.0 - 6.0.6

Rational Rhapsody Design Manager 5.0 - 5.0.2
Rational Rhapsody Design Manager 6.0 - 6.0.6

Rational Software Architect Design Manager 5.0 - 5.0.2
Rational Software Architect Design Manager 6.0 - 6.0.1

Remediation/Fixes

The IBM Jazz Team Server based Applications bundle different versions of IBM
WebSphere Application Server with the available versions of the products, and
in addition to the bundled version some previous versions of WAS are also
supported. For a remediation follow the WAS security bulletin appropriately.

For vulnerability details/affected versions/Remediation and fixes, review the
Security Bulletins:

Security Bulletin: Potential spoofing attack in WebSphere Application Server
(CVE-2018-1695)

Security Bulletin: Weaker than expected security in WebSphere Application
Server (CVE-2018-1719)

Workarounds and Mitigations

None

Change History

13 September 2018: original document 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--------------------

You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.

NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members.  As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.

NOTE: This is only the original release of the security bulletin.  It may
not be updated when updates to the original are made.  If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.

Contact information for the authors of the original document is included
in the Security Bulletin above.  If you have any questions or need further
information, please contact them directly.

Previous advisories and external security bulletins can be retrieved from:

        https://www.auscert.org.au/bulletins/

===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
Facsimile:      (07) 3365 7031
Telephone:      (07) 3365 4417 (International: +61 7 3365 4417)
                AusCERT personnel answer during Queensland business hours
                which are GMT+10:00 (AEST).
                On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967
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=zE6g
-----END PGP SIGNATURE-----

« Back to bulletins