Security Bulletin
Summary
Inside the Tivoli Integrated Portal there is a potential denial of service with WebSphere Application Server with SOAP connectors in the underlying eWAS.
Vulnerability Details
Please consult the Security Bulletin: Denial of Service with WebSphere Application Server (CVE-2016-8919) for vulnerability details and information about fixes.
Affected Products and Versions
FastBack for Workstations Central Administration Console (CAC) 6.3.
Remediation/Fixes
FastBack for Workstations CAC 6.3
The fix for FastBack for Workstations CAC 6.3 will be to update the embedded eWAS included with the Tivoli Integrated Portal to 7.0.0.41 and then apply the WAS interim fix pack PI73519.
Update embedded eWAS to 7.0.0.41
To update the embedded eWAS included with the Tivoli Integrated Portal to 7.0.0.41, click on the following link:
http://www.ibm.com/support/docview.wss?uid=swg21981056
and then download 7.0.0-WS-WASEmbeded-WinX32-FP0000041.pak
To update the embedded eWAS, do the following:
- If not already at the CAC 6.3.1.1 version upgrade to this version.
- Stop the Tivoli Service: Tivoli Integrated Portal - V2.2_TIPProfile_Port_16310
- Using the Update Installer application (update.exe) found in the Tivoli Integrated Portal installation directory (default location: C:\IBM\Tivoli\Tipv2_fbws\WebSphereUpdateInstallerV7) apply the 7.0.0-WS-WASEmbeded-WinX32-FP0000041.pak file downloaded earlier
In order to obtain the PI73519 fix, refer to the WAS security bulletin:
http://www-01.ibm.com/support/docview.wss?uid=swg24043247
Click on the Fix Central (FC) download link for 7.0.0.37-WS-WAS-IFPI73519. Once downloaded, there will be a Readme.txt file and a 7.0.0.37-WS-WAS-IFPI73519.pak file.
To apply the interim fix after having upgraded to eWAS 7.0.0.41, do the following:
- Using the Update Installer application (update.exe) found in the Tivoli Integrated Portal installation directory (default location: C:\IBM\Tivoli\Tipv2_fbws\WebSphereUpdateInstallerV7) apply the 7.0.0.37-WS-WAS-IFPI73519.pak file downloaded earlier
- Restart the Tivoli Service or reboot the machine
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
Change History
24 February 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
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
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Document Information
Modified date:
17 June 2018
UID
swg21998875