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             AUSCERT External Security Bulletin Redistribution

                               ESB-2014.1145
 Security Bulletin: Multiple vulnerabilities exist in IMS Enterprise Suite
        SOAP Gateway (CVE-2014-0453, CVE-2013-4286, CVE-2013-4322)
                               10 July 2014

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

Product:           IBM IMS Enterprise Suite SOAP Gateway
Publisher:         IBM
Operating System:  Windows
                   z/OS
Impact/Access:     Modify Arbitrary Files -- Remote/Unauthenticated
                   Denial of Service      -- Remote/Unauthenticated
                   Reduced Security       -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2014-0453 CVE-2013-4322 CVE-2013-4286
                   CVE-2012-3544 CVE-2005-2090 

Reference:         ASB-2014.0063
                   ASB-2014.0053
                   ASB-2014.0005
                   ESB-2007.0773
                   ESB-2007.0339
                   ESB-2007.0319

Original Bulletin: 
   http://www-01.ibm.com/support/docview.wss?uid=swg21678113

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Security Bulletin: Multiple vulnerabilities exist in IMS Enterprise Suite
SOAP Gateway (CVE-2014-0453, CVE-2013-4286, CVE-2013-4322)

Security Bulletin

Document information

More support for:
IMS Enterprise Suite
SOAP Gateway

Software version:
2.1, 2.2, 3.1

Operating system(s):
Windows, z/OS

Reference #:
1678113

Modified date:
2014-07-03

Summary

The IMS Enterprise Suite SOAP Gateway is affected by multiple vulnerabilities
in IBM SDK, Java Technology Edition (April Update) and Apache Tomcat.

Vulnerability Details

CVE ID: CVE-2014-0453
DESCRIPTION: An unspecified vulnerability in the IBM SDK, Java Technology
Edition related to the Security component has partial confidentiality
impact, partial integrity impact, and no availability impact.

CVSS:
CVSS Base Score: 4
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/92490 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:H/Au:N/C:P/I:P/A:N)

CVE ID: CVE-2013-4286

DESCRIPTION:
When an HTTP connector or AJP connector is used, Apache Tomcat does not
properly handle certain inconsistent HTTP request headers, which allows
remote attackers to trigger incorrect identification of a request's length
and conduct request-smuggling attacks via (1) multiple Content-Length
headers or (2) a Content-Length header and a "Transfer-Encoding: chunked"
header. NOTE: this vulnerability exists because of an incomplete fix for
CVE-2005-2090.

CVSS:
CVSS Base Score: 4.3
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/91426 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/AU:N/C:P/I:P/A:N)

CVE ID: CVE-2013-4322

DESCRIPTION:
Apache Tomcat processes chunked transfer coding without properly handling
(1) a large total amount of chunked data or (2) whitespace characters in
an HTTP header value within a trailer field, which allows remote attackers
to cause a denial of service by streaming data. NOTE: this vulnerability
exists because of an incomplete fix for CVE-2012-3544.

CVSS:
CVSS Base Score: 5
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/91625 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/AU:N/C:N/I:N/A:P)

Affected Products and Versions

CVE ID: CVE-2014-0453
The SOAP Gateway component of the IMS Enterprise Suite versions 2.1,
2.2, 3.1.

CVE ID: CVE-2013-4286
CVE ID: CVE-2013-4322
The SOAP Gateway component of the IMS Enterprise Suite versions 2.2, 3.1.

Remediation/Fixes

The recommended solution is to apply the fix as soon as practical. Please
see below for information on the fixes available.

Product				VRMF		APAR		Download URL
IMS Enterprise Suite		3.1.0.2		N/A
https://www14.software.ibm.com/webapp/iwm/web/preLogin.do?source=swg-imsentersuite
SOAP Gateway V3.1

IMS Enterprise Suite		2.2.0.4		N/A
https://www14.software.ibm.com/webapp/iwm/web/preLogin.do?source=swg-imsentersuite
SOAP Gateway V2.2

IMS Enterprise Suite		2.1.0.7		N/A
https://www14.software.ibm.com/webapp/iwm/web/preLogin.do?source=swg-imsentersuite
SOAP Gateway V2.1

Workarounds and Mitigations

None known

References
Complete CVSS Guide
On-line Calculator V2

Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

3 July 2014: Original

*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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