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AUSCERT External Security Bulletin Redistribution
ESB-2018.0847
Security Bulletin: A security vulnerability has been identified in IBM
WebSphere Application Server Liberty shipped with the optional IBM Business
Process Manager component Process Federation Server
26 March 2018
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: IBM WebSphere Application Server Liberty
Publisher: IBM
Operating System: AIX
Linux variants
Windows
Impact/Access: Denial of Service -- Remote/Unauthenticated
Provide Misleading Information -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2017-12624 CVE-2017-1788
Reference: ESB-2018.0807
ESB-2018.0791
ESB-2018.0789
ESB-2018.0291
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=swg22014638
http://www.ibm.com/support/docview.wss?uid=swg22014444
Comment: This bulletin contains two (2) IBM security advisories.
- --------------------------BEGIN INCLUDED TEXT--------------------
Security Bulletin: A security vulnerability has been identified in IBM
WebSphere Application Server Liberty shipped with the optional IBM Business
Process Manager component Process Federation Server (CVE-2017-1788)
Security Bulletin
Document information
More support for: IBM Business Process Manager
Security
Software version: 8.6.0.CF201712, 8.6.0.CF201803, 8.6
Operating system(s): AIX, Linux, Windows
Reference #: 2014638
Modified date: 23 March 2018
Summary
WebSphere Application Server Liberty is shipped as a component of the optional
IBM Business Process Manager component Process Federation Server. Information
about a security vulnerability affecting IBM WebSphere Application Server
Liberty have been published in a security bulletin.
Vulnerability Details
Please consult the Security Bulletin: Potential spoofing attack in WebSphere
Application Server (CVE-2017-1788) f or vulnerability details and information
about fixes.
Affected Products and Versions
- - IBM Business Process Manager V8.5.5.0
- - IBM Business Process Manager V8.5.6.0 through V8.5.6.0 CF2
- - IBM Business Process Manager V8.5.7.0 through V8.5.7.0 Cumulative Fix 2017.06
- - IBM Business Process Manager V8.6.0.0 through V8.6.0.0 Cumulative Fix 2018.03
Note that Cumulative Fixes cannot automatically install interim fixes for the
base Application Server. It is important to follow the complete installation
instructions and manually ensure that recommended security fixes are installed.
For earlier and unsupported versions of the products, IBM recommends upgrading
to a fixed, supported version of the product.
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
Subscribe to My Notifications to be notified of important product support
alerts like this.
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. 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
On-line Calculator v3
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
23 March 2018: 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.
Cross reference information
Segment Product Component Platform Version Edition
8.6.0.CF201803,
IBM 8.6.0.CF201712, 8.6,
Business 8.5.7.CF201706,
Business Process Security Linux, 8.5.7.CF201703,
Integration Manager Windows 8.5.7.CF201612,
Express 8.5.7.CF201609,
8.5.7.CF201606, 8.5.7,
8.5.6.2, 8.5.6.1, 8.5.6, 8.5.5
IBM 8.5.7.CF201706,
Business AIX, 8.5.7.CF201703,
Business Process Security Linux, 8.5.7.CF201612,
Integration Manager Solaris, 8.5.7.CF201609,
Standard Windows 8.5.7.CF201606, 8.5.7,
8.5.6.2, 8.5.6.1, 8.5.6, 8.5.5
IBM AIX, 8.5.7.CF201706,
Business Linux, 8.5.7.CF201703,
Business Process Solaris, 8.5.7.CF201612,
Integration Manager Windows, 8.5.7.CF201609,
Advanced z/OS 8.5.7.CF201606, 8.5.7,
8.5.6.2, 8.5.6.1, 8.5.6, 8.5.5
================================================================================
Security Bulletin: A security vulnerability has been identified in IBM
WebSphere Application Server Liberty shipped with the optional IBM Business
Process Manager component Process Federation Server (CVE-2017-12624)
Security Bulletin
Document information
More support for: IBM Business Process Manager
Security
Software version: 8.6.0.CF201712, 8.6.0.CF201803, 8.6
Operating system(s): AIX, Linux, Windows
Reference #: 2014444
Modified date: 23 March 2018
Summary
WebSphere Application Server Liberty is shipped as a component of the optional
IBM Business Process Manager component Process Federation Server. Information
about a security vulnerability affecting IBM WebSphere Application Server
Liberty have been published in a security bulletin.
Vulnerability Details
Please consult the Security Bulletin: Denial of Service in Apache CXF used by
WebSphere Application Server (CVE-2017-12624) f or vulnerability details and
information about fixes.
Affected Products and Versions
- - IBM Business Process Manager V8.5.5.0
- - IBM Business Process Manager V8.5.6.0 through V8.5.6.0 CF2
- - IBM Business Process Manager V8.5.7.0 through V8.5.7.0 Cumulative Fix 2017.06
- - IBM Business Process Manager V8.6.0.0 through V8.6.0.0 Cumulative Fix 2018.03
Note that Cumulative Fixes cannot automatically install interim fixes for the
base Application Server. It is important to follow the complete installation
instructions and manually ensure that recommended security fixes are installed.
For earlier and unsupported versions of the products, IBM recommends upgrading
to a fixed, supported version of the product.
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
Subscribe to My Notifications to be notified of important product support
alerts like this.
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. 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
On-line Calculator v3
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
23 March 2018: 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.
Cross reference information
Segment Product Component Platform Version Edition
8.6.0.CF201803,
IBM 8.6.0.CF201712, 8.6,
Business 8.5.7.CF201706,
Business Process Security Linux, 8.5.7.CF201703,
Integration Manager Windows 8.5.7.CF201612,
Express 8.5.7.CF201609,
8.5.7.CF201606, 8.5.7,
8.5.6.2, 8.5.6.1, 8.5.6, 8.5.5
IBM 8.5.7.CF201706,
Business AIX, 8.5.7.CF201703,
Business Process Security Linux, 8.5.7.CF201612,
Integration Manager Solaris, 8.5.7.CF201609,
Standard Windows 8.5.7.CF201606, 8.5.7,
8.5.6.2, 8.5.6.1, 8.5.6, 8.5.5
IBM AIX, 8.5.7.CF201706,
Business Linux, 8.5.7.CF201703,
Business Process Solaris, 8.5.7.CF201612,
Integration Manager Windows, 8.5.7.CF201609,
Advanced z/OS 8.5.7.CF201606, 8.5.7,
8.5.6.2, 8.5.6.1, 8.5.6, 8.5.5
- --------------------------END INCLUDED TEXT--------------------
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