IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect WebSphere Message Broker and IBM Integration Bus - United States WMB IIB SECURITY BULLETIN

SUMMARY
 Multiple security vulnerabilities exist in the IBM® Runtime Environment Java™ Technology Edition Version 6 Service Refresh 16 Fix Pack 41 and earlier releases used by WebSphere Message Broker, and the IBM® Runtime Environment Java™ Technology Edition Version 7 Service Refresh 10 Fix Pack 1 and earlier releases used by WebSphere Message Broker and IBM Integration Bus, and the IBM® Runtime Environment Java™ Technology Edition Version 7R1 Service Refresh 4 Fix Pack 1 and earlier releases used by IBM Integration Bus. These issues were disclosed as part of the IBM Java SDK updates in April 2017. WebSphere Message Broker and IBM Integration Bus have addressed the applicable CVEs 

VULNERABILITY DETAILS
If you run your own Java code using the IBM Java Runtime delivered with this product, you should evaluate your code to determine whether the complete list of vulnerabilities are applicable to your code. For a complete list of vulnerabilities, refer to the “IBM Java SDK Security Bulletin”, located in the References section for more information.

CVEID: CVE-2017-3511 [http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3511]
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java SE, Java SE Embedded, JRockit JCE component could allow an unauthenticated attacker to take control of the system.
CVSS Base Score: 7.7
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/124890 [https://exchange.xforce.ibmcloud.com/vulnerabilities/124890] for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H) 

CVEID: CVE-2017-1289 [http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1289]
DESCRIPTION: IBM SDK, Java Technology Edition is vulnerable XML External Entity Injection (XXE) error when processing XML data. A remote attacker could exploit this vulnerability to expose highly sensitive information or consume memory resources.
CVSS Base Score: 8.2
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/125150 [https://exchange.xforce.ibmcloud.com/vulnerabilities/125150] for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L) 

CVEID: CVE-2016-9840 [http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9840]
DESCRIPTION: zlib is vulnerable to a denial of service, caused by an out-of-bounds pointer arithmetic in inftrees.c. By persuading a victim to open a specially crafted document, a remote attacker could exploit this vulnerability to cause a denial of service.
CVSS Base Score: 3.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/120508 [https://exchange.xforce.ibmcloud.com/vulnerabilities/120508] for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L) 

CVEID: CVE-2016-9841 [http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9841]
DESCRIPTION: zlib is vulnerable to a denial of service, caused by an out-of-bounds pointer arithmetic in inftrees.c. By persuading a victim to open a specially crafted document, a remote attacker could exploit this vulnerability to cause a denial of service.
CVSS Base Score: 3.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/120509 [https://exchange.xforce.ibmcloud.com/vulnerabilities/120509] for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L) 

CVEID: CVE-2016-9842 [http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9842]
DESCRIPTION: zlib is vulnerable to a denial of service, caused by an undefined left shift of negative number. By persuading a victim to open a specially crafted document, a remote attacker could exploit this vulnerability to cause a denial of service.
CVSS Base Score: 3.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/120510 [https://exchange.xforce.ibmcloud.com/vulnerabilities/120510] for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L) 

CVEID: CVE-2016-9843 [http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9843]
DESCRIPTION: zlib is vulnerable to a denial of service, caused by a big-endian out-of-bounds pointer. By persuading a victim to open a specially crafted document, a remote attacker could exploit this vulnerability to cause a denial of service.
CVSS Base Score: 3.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/120511 [https://exchange.xforce.ibmcloud.com/vulnerabilities/120511] for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)

AFFECTED PRODUCTS AND VERSIONS
IBM Integration Bus V10.0.0.0- 10.0.0.8 

IBM Integration Bus V9.0.0.0- 9.0.0.7 

WebSphere Message Broker V8.0.0.0 - 8.0.0.8

REMEDIATION/FIXES



Product VRMF APAR Remediation/Fix IBM Integration Bus V10.0.0.0- 10.0.0.8 IT20410 The APAR is available in fix pack 10.0.0.9 (on all platforms except HP) http://www-01.ibm.com/support/docview.wss?uid=swg24043686 [http://www-01.ibm.com/support/docview.wss?uid=swg24043686]

IBM Integration Bus V9.0.0.0- 9.0.0.7 IT20410 The APAR is available in fix pack 9.0.0.8 (on all platforms except HP) http://www-01.ibm.com/support/docview.wss?uid=swg24043751 [http://www-01.ibm.com/support/docview.wss?uid=swg24043751]

WebSphere Message Broker V8.0.0.0 - 8.0.0.8 IT20410 The APAR is available in fix pack 8.0.0.9 (on all platforms except HP) https://www.ibm.com/support/docview.wss?uid=swg24043806 [https://www.ibm.com/support/docview.wss?uid=swg24043806]



For unsupported versions of the product IBM recommends upgrading to a fixed, supported version/release/platform of the product. 
The planned maintenance release dates for WebSphere Message Broker and IBM Integration Bus are available at : 
http://www.ibm.com/support/docview.wss?uid=swg27006308 [http://www.ibm.com/support/docview.wss?uid=swg27006308]


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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 [http://www.ibm.com/systems/z/solutions/security_subintegrity.html]. 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. 

REFERENCES
Complete CVSS v3 Guide [http://www.first.org/cvss/user-guide] 
On-line Calculator v3 [http://www.first.org/cvss/calculator/3.0] 
IBM Java SDK Security Bulletin [http://www.ibm.com/support/docview.wss?uid=swg22002169] 
RELATED INFORMATION
IBM Secure Engineering Web Portal [http://www.ibm.com/security/secure-engineering/bulletins.html] 
IBM Product Security Incident Response Blog [http://www.ibm.com/blogs/psirt] 

CHANGE HISTORY
 30 Jun 2017 - 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. 

RELATED INFORMATION
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Cross reference information Segment Product Component Platform Version Edition Business Integration WebSphere Message Broker 8.0 
PRODUCT ALIAS/SYNONYM
 WMB IIB

Question: Help with Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect WMB and IIB I need to understand details regarding Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect WebSphere Message Broker and IBM Integration Bus. Where can I find this information? 

Answer: If you run your own Java code using the IBM Java Runtime delivered with this product, you should evaluate your code to determine whether the complete list of vulnerabilities are applicable to your code. For a complete list of vulnerabilities, refer to the “IBM Java SDK Security Bulletin”, located in the References section for more information.