Security Bulletin: Incorrect SSL/TLS handling in Remote Artifact Loader in IBM Business Process Manager Advanced and WebSphere Process Server
IBM WebSphere Process Server and IBM Business Process Manager Advanced have a component "Remote Artifact Loader" (RAL) that allows access to artifacts contained in other applications. In remote access cases a HTTPS connection from the RAL client to the RAL server is established. This HTTPS connection does not honor the Application Server's configuration SSL /TLS connections.
DESCRIPTION: IBM WebSphere Process Server and IBM Business Process Manager Advanced have a component "Remote Artifact Loader" (RAL) that allows access to artifacts contained in other applications. In remote access cases a HTTPS connection from the RAL client to the RAL server is established. This HTTPS connection does not honor the Application Server's configuration SSL /TLS connections.
CVSS Base Score: 8.2
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/108099 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N)
Affected Products and Versions
- WebSphere Process Server V7
- IBM Business Process Manager Advanced V18.104.22.168 - V22.214.171.124
- IBM Business Process Manager Advanced V126.96.36.199 - V188.8.131.52
- IBM Business Process Manager Advanced V184.108.40.206 - V220.127.116.11
Note that IBM Business Process Manager Standard Edition and IBM Business Process Manager Express Edition are not affected.
Install IBM Business Process Manager interim fix JR54760 as appropriate for your current IBM Business Process Manager or WebSphere Process Server version.
Workarounds and Mitigations
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2015-12-21 - initial 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.
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.
|Business Integration||WebSphere Process Server||Security||AIX, HP-UX, IBM i, Linux, Solaris, Windows, z/OS||18.104.22.168, 22.214.171.124, 126.96.36.199, 188.8.131.52, 184.108.40.206, 7.0|
More support for:
IBM Business Process Manager Advanced
Software version: 7.5, 220.127.116.11, 7.5.1, 18.104.22.168, 22.214.171.124, 8.0, 8.0.1, 126.96.36.199, 188.8.131.52, 184.108.40.206, 8.5, 220.127.116.11, 18.104.22.168, 8.5.5, 8.5.6
Operating system(s): AIX, Linux, Solaris, Windows, z/OS
Reference #: 1971968
Modified date: 21 December 2015