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             AUSCERT External Security Bulletin Redistribution

                               ESB-2013.0404
   Security Bulletin: WebSphere Application Server - Oracle CPU Feb 2013
                               19 March 2013

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

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

Product:           IBM WebSphere Application Server
Publisher:         IBM
Operating System:  AIX
                   HP-UX
                   Linux variants
                   Solaris
                   Windows
Impact/Access:     Denial of Service        -- Remote/Unauthenticated
                   Access Confidential Data -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2013-0443 CVE-2013-0440 CVE-2013-0169

Reference:         ASB-2013.0025
                   ASB-2013.0013
                   ESB-2013.0401
                   ESB-2013.0399
                   ESB-2013.0383
                   ESB-2013.0366

Original Bulletin: 
   http://www-01.ibm.com/support/docview.wss?uid=swg21627634

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Security Bulletin: WebSphere Application Server - Oracle CPU Feb 2013

Document information

WebSphere Application Server

Java SDK

Software version: 
6.1, 7.0, 8.0, 8.5

Operating system(s): 
AIX, HP-UX, IBM i, Linux, Solaris, Windows, z/OS

Software edition: 
Base, Developer, Express, Network Deployment

Reference #: 
1627634

Modified date: 
2013-03-18

Flash (Alert)

Abstract

Multiple security vulnerabilites exist in the IBM Java SDK that is shipped
with IBM WebSphere Application Server.  

Content

The IBM WebSphere Application Server is shipped with an IBM Java SDK that
is based on the Oracle SDK. Oracle has released February 2013 critical
patch updates (CPU) which contain security vulnerability fixes and the
IBM Java SDK that WebSphere Application Server ships is affected. These
fixes also include other Oracle critical security updates as noted below.

Vulnerability Details

CVE-2013-0440 - Unspecified vulnerability in Java Runtime
Environment allows remote attackers to affect availability via
vectors related to JSSE.  
CVSS Base Score: 5
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/81799 
CVSS Environmental Score*: Undefined 
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVE-2013-0443 - Unspecified vulnerability in Java Runtime Environment
allows remote attackers to affect confidentiality and integrity via
vectors related to JSSE.
CVSS Base Score: 4 
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/81801 
CVSS Environmental Score*: Undefined 
CVSS Vector: (AV:N/AC:H/Au:N/C:P/I:P/A:N)

CVE-2013-0169 - The TLS protocol does not properly consider timing
side-channel attacks, which allows remote attackers to conduct distinguishing
attacks and plain-text recovery attacks via statistical analysis of timing
data for crafted packets, aka the "Lucky Thirteen" issue.  
CVSS Base Score: 4.3 
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/81902 
CVSS Environmental Score*: Undefined 
CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:N)

The following advisories are not applicable to WebSphere Application Server
CVE-2013-0437 (CVSS 10) 
CVE-2013-1478 (CVSS 10) 
CVE-2013-0445 (CVSS 10)
CVE-2013-1480 (CVSS 10) 
CVE-2013-0441 (CVSS 10)
CVE-2013-1475 (CVSS 10)
CVE-2013-1476 (CVSS 10)
CVE-2012-1541 (CVSS 10) 
CVE-2013-0446 (CVSS 10)
CVE-2012-3342 (CVSS 10) 
CVE-2013-0442 (CVSS 10) 
CVE-2013-0450 (CVSS 10)
CVE-2013-0425 (CVSS 10) 
CVE-2013-0426 (CVSS 10) 
CVE-2013-0428 (CVSS 10)
CVE-2012-3213 (CVSS 10) 
CVE-2013-1481 (CVSS 10) 
CVE-2013-0444 (CVSS 7.6)
CVE-2013-0429 (CVSS 7.6) 
CVE-2013-0419 (CVSS 7.6) 
CVE-2013-0423 (CVSS 7.6)
CVE-2013-0351 (CVSS 7.5) 
CVE-2013-0432 (CVSS 6.4) 
CVE-2013-0449 (CVSS 5 )
CVE-2013-1473 (CVSS 5 ) 
CVE-2013-0435 (CVSS 5 ) 
CVE-2013-0434 (CVSS 5 )
CVE-2013-0409 (CVSS 5 ) 
CVE-2013-0431 (CVSS 5 ) 
CVE-2013-0427 (CVSS 5 )
CVE-2013-0433 (CVSS 5 ) 
CVE-2013-0424 (CVSS 5 ) 
CVE-2013-0438 (CVSS 4.3)
CVE-2013-1489 (CVSS 0 ) 
CVE-2013-1487 (CVSS 10 )
CVE-2013-1486 (CVSS 10 )
CVE-2013-1484 (CVSS 10 ) 
CVE-2013-1485 (CVSS 5 ) 
CVE-2012-3174 (CVSS 10)
CVE-2012-0422 (CVSS 10 ) 
CVE-2013-1493 (CVSS 10 ) 
CVE-2013-0809 (CVSS 10 )

Versions affected:

    SDK shipped with IBM WebSphere Application Server Version 8.5.0.0
    through 8.5.0.1, Version 8.0.0.0 through 8.0.0.5, Version 7.0.0.0
    through 7.0.0.27, Version 6.1.0.0 through 6.1.0.45 
	
    This does not occur on SDK versions shipped with WebSphere Application 
    Servers 8.5.0.2, 8.0.0.6, 7.0.0.29 and 6.1.0.47 or later.


Description: 

This Security Bulletin addresses the security vulnerabilities
that have shipped with the IBM SDK and is part of the Oracle February 2013
critical patch updates (CPU) and other security updates from Oracle. For
details on these updates please refer to the Reference section of this
bulletin.

Solutions: 

Upgrade your SDK to an interim fix level as determined below:

For IBM WebSphere Application Server for distributed operating systems
and IBM WebSphere Application Server Hypervisor Edition :

Download and apply the interim fix APARs below, for your appropriate release:

For V8.5.0.0 through 8.5.0.1:

    Apply Interim Fix PM84776: Will upgrade you to SDK 7 SR4

- --OR-

    Apply Interim Fix PM84774: Will upgrade you to SDK 6 (J9 2.6) SR5

- --OR--

    Apply Java SDK shipped with WebSphere Application Server Fix pack 2
    (8.5.0.2) or later (targeted to be available mid April 2013).


For 8.0.0.0 through 8.0.0.5:

    Apply Interim Fix PM80758: Will upgrade you to SDK 6 (J9 2.6) SR5

- --OR--

    Apply Java SDK shipped with WebSphere Application Server Fix pack 6
    (8.0.0.6) or later (targeted to be available late April 2013).


For V7.0.0.0 through 7.0.0.27:

    Apply Interim Fix PM80757: Will upgrade you to SDK 6 SR13

- --OR--

    Apply Java SDK shipped with WebSphere Application Server Fix pack 29
    (7.0.0.29) or later (targeted to be available late June 2013).


For V6.1.0.0 through 6.1.0.45:

    Apply Interim Fix PM80756: Will upgrade you to SDK 5 SR16 (targeted
    to be available May 2013)

- --OR--

    Apply Java SDK shipped with WebSphere Application Server Fix pack
    47 (6.1.0.47) or later (check back for estimated date or refer to
    recommended fix list page for date).


For IBM WebSphere Application Server for i5/OS operating systems:

The IBM Developer Kit for Java is prerequisite software for WebSphere
Application Server for IBM i. Please refer to Java on IBM i for updates
on when these fixes will be available.


For WebSphere Application Server for z/OS operating systems:

For V8.5.0.0 through 8.5.0.1:

    Apply Interim Fix PM84776: Will upgrade you to SDK 7 SR4

- --OR-

    Apply Interim Fix PM84774: Will upgrade you to SDK 6 (J9 2.6) SR5

- --OR-

    Apply Java SDK shipped with WebSphere Application Server Fix pack 2
    (8.5.0.2) or later (targeted to be available mid April 2013).


For 8.0.0.0 through 8.0.0.5:

    Apply Interim Fix PM80758: Will upgrade you to SDK 6 (J9 2.6) SR5

- --OR--

    Apply Java SDK shipped with WebSphere Application Server Fix pack 6
    (8.0.0.6) or later (targeted to be available late April 2013).


For V7.0.0.0 through 7.0.0.27:

    Open a Problem Management Record (PMR) with IBM WebSphere Application
    Server support to request ++APARs for PM83297 Please include, in the
    PMR, your WebSphere Application Server Fix Pack level, as well as any
    additional ++APARs and Feature Packs that you have installed

- -OR-

    Apply Java SDK shipped with WebSphere Application Server Fix Pack
    7.0.0.29, or later, at APAR/PTF Tables by version for IBM WebSphere
    Application Server for z/OS (targeted to be available late June 2013)


For V6.1.0.0 through 6.1.0.45:

    Open a Problem Management Record (PMR) with IBM WebSphere Application
    Server support to request ++APARs for PM83290 (targeted to be available
    May 2013) Please include, in the PMR, your WebSphere Application Server
    Fix Pack level, as well as any additional ++APARs and Feature Packs
    that you have installed

- --OR--

    Apply Java SDK shipped with WebSphere Application Server Fix Pack
    6.1.0.47, or later, at APAR/PTF Tables by version for IBM WebSphere
    Application Server for z/OS. (check back for estimated date)


For additional details and information on WebSphere Application Server
product updates:

    For Distributed, see Recommended fixes for WebSphere Application Server.
    For i5/OS, see WebSphere Application Server for i5/OS.  For z/OS, see
    APAR/PTF Tables by version for IBM WebSphere Application Server for z/OS.


Change history

    18 March 2013: Original publish date


REFERENCES:

    IBM Security Alerts Oracle Java SE Critical Patch Update Advisory -
    February 2013 Updated Release of Oracle Java SE Critical Patch Update
    Advisory - February 2013 Oracle Security Alert for CVE-2013-0422
    CVE-2013-0440 CVE-2013-0443 CVE-2013-0169 Java on IBM i Complete CVSS
    Guide On-line Calculator V2


*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 Flash.


Note: 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.


Copyright and trademark information

IBM, the IBM logo and ibm.com are trademarks of International Business
Machines Corp., registered in many jurisdictions worldwide. Other product
and service names might be trademarks of IBM or other companies. A current
list of IBM trademarks is available on the Web at "Copyright and trademark
information" at www.ibm.com/legal/copytrade.shtml.

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