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             AUSCERT External Security Bulletin Redistribution

                               ESB-2015.0876
  Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect
            Content Manager Enterprise Edition ((CVE-2015-0410,
               CVE-2014-6593, CVE-2015-0383, CVE-2015-0138))
                               8 April 2015

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

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

Product:           IBM Content Manager Enterprise Edition
Publisher:         IBM
Operating System:  AIX
                   Linux variants
                   Solaris
                   Windows
Impact/Access:     Access Privileged Data         -- Remote/Unauthenticated
                   Modify Arbitrary Files         -- Remote/Unauthenticated
                   Delete Arbitrary Files         -- Remote/Unauthenticated
                   Denial of Service              -- Remote/Unauthenticated
                   Provide Misleading Information -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2015-0410 CVE-2015-0383 CVE-2015-0138
                   CVE-2014-6593  

Reference:         ASB-2015.0009
                   ESB-2015.0874
                   ESB-2015.0864
                   ESB-2015.0151
                   ESB-2015.0150
                   ESB-2015.0146

Original Bulletin: 
   http://www-01.ibm.com/support/docview.wss?uid=swg21701217

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Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect
Content Manager Enterprise Edition (CVE-2015-0410, CVE-2014-6593,
CVE-2015-0383, CVE-2015-0138)

Document information

More support for:
Content Manager Enterprise Edition

Software version:
8.4.3, 8.5

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

Reference #:
1701217

Modified date:
2015-04-02

Security Bulletin

Summary

There are multiple vulnerabilities in IBM Runtime Environment Java
Technology Edition, Versions 5 and 7, that is used by Content Manager
Enterprise Edition. These issues were disclosed as part of the IBM Java
SDK updates in January 2015. This bulletin also addresses the FREAK:
Factoring Attack on RSA-EXPORT keys" TLS/SSL client and server vulnerability.

Vulnerability Details

CVEID: CVE-2015-0138
DESCRIPTION: A vulnerability in various IBM SSL/TLS implementations could
allow a remote attacker to downgrade the security of certain SSL/TLS
connections. An IBM SSL/TLS client implementation could accept the use of
an RSA temporary key in a non-export RSA key exchange ciphersuite. This
could allow a remote attacker using man-in-the-middle techniques to
facilitate brute-force decryption of TLS/SSL traffic between vulnerable
clients and servers.

This vulnerability is also known as the FREAK attack.

CVSS Base Score: 4.3
CVSS Temporal Score: See
http://exchange.xforce.ibmcloud.com/#/vulnerabilities/100691 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N)

CVEID: CVE-2015-0410
DESCRIPTION: An unspecified vulnerability related to the Security component
could allow a remote attacker to cause a denial of service.
CVSS Base Score: 5
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/100151 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVEID: CVE-2014-6593
DESCRIPTION: An unspecified vulnerability related to the JSSE component
has partial confidentiality impact, partial integrity impact, and no
availability impact.
CVSS Base Score: 4
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/100153 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:H/Au:N/C:P/I:P/A:N)

CVEID: CVE-2015-0383
DESCRIPTION: An unspecified vulnerability in Oracle Java SE and JRockit
related to the Hotspot component has no confidentiality impact, partial
integrity impact, and complete availability impact.
CVSS Base Score: 5.4
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/100148 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:L/AC:M/Au:N/C:N/I:P/A:C)

Affected Products and Versions

Content Manager Enterprise Edition v8.4.3 - 8.5.x

Remediation/Fixes

Product					VRMF		APAR	Remediation/First Fix
Content Manager Enterprise Edition	8.5.x		NA	Please	contact Level 2 support. Request fix level
								004_850002tf.

Content Manager Enterprise Edition	8.4.3.x		NA	Please contact Level 2 support to contact Development or Release
								Management.. Request fix level 009_84304tf.

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

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alerts like this.

References
Complete CVSS Guide
On-line Calculator V2
IBM Java SDK Security Bulletin

Related information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Acknowledgement

CVE-2015-0138 was reported to IBM by Karthikeyan Bhargavan of the PROSECCO
team at INRIA

Change History

2 April 2015 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.

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