Security Bulletin
Summary
OpenSSL vulnerabilities were disclosed by the OpenSSL Project and affect IBM InfoSphere Master Data Management . This includes the alternate chains certificate forgery vulnerability (CVE-2015-1793). IBM InfoSphere Master Data Management has addressed the applicable CVEs.
Vulnerability Details
CVEID: CVE-2015-1793
DESCRIPTION: OpenSSL could allow a remote attacker to bypass security restrictions, caused by an implementation error of the alternative certificate chain logic. An attacker could exploit this vulnerability to bypass the CA flag and other specific checks on untrusted certificates and issue an invalid certificate.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/104500 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
Affected Products and Versions
These vulnerabilities are known to affect the following offerings:
IBM Initiate Master Data Service versions 9.5, 9.7, 10.0, 10.1 (impacts Master Data Engine component, Message Brokers component and Enterprise Integrator Toolkit component)
IBM Initiate Master Data Service Patient Hub versions 9.5, 9.7 (impacts Master Data Engine component, Message Brokers component and Enterprise Integrator Toolkit component)
IBM Initiate Master Data Service Provider Hub versions 9.5, 9.7 (impacts Master Data Engine component, Message Brokers component and Enterprise Integrator Toolkit component)
IBM InfoSphere Master Data Management Patient Hub version 10.0 (impacts Master Data Engine component, Message Brokers component and Enterprise Integrator Toolkit component)
IBM InfoSphere Master Data Management Provider Hub version 10.0 (impacts Master Data Engine component, Message Brokers component and Enterprise Integrator Toolkit component)
IBM InfoSphere Master Data Management Standard/Advanced Edition version 11.0 (impacts Message Brokers component and Enterprise Integrator Toolkit component)
IBM InfoSphere Master Data Management Standard/Advanced Edition version 11.3 (impacts Message Brokers component)
IBM InfoSphere Master Data Management Standard/Advanced Edition version 11.4 (impacts Message Brokers component)
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 | Remediation/First Fix |
| IBM Initiate Master Data Service | 9.5 | None | 9.5.080615 |
| IBM Initiate Master Data Service Patient Hub | 9.5 | None | 9.5.080615 |
| IBM Initiate Master Data Service Provider Hub | 9.5 | None | 9.5.080615 |
| IBM Initiate Master Data Service | 9.7 | None | 9.7.080615 |
| IBM Initiate Master Data Service Patient Hub | 9.7 | None | 9.7.080615 |
| IBM Initiate Master Data Service Provider Hub | 9.7 | None | 9.7.080615 |
| IBM Initiate Master Data Service | 10.0 | None | 10.0.080615 |
| IBM InfoSphere Master Data Management Patient Hub | 10.0 | None | 10.0.080615 |
| IBM InfoSphere Master Data Management Provider Hub | 10.0 | None | 10.0.080615 |
| IBM Initiate Master Data Service | 10.1 | None | 10.1.080615 |
| IBM InfoSphere Master Data Management Standard/Advanced Edition | 11.0 | None | 11.0-FP4-IF1 |
| IBM InfoSphere Master Data Management Standard/Advanced Edition | 11.3 | None | 11.3-FP3-IF2 |
| IBM InfoSphere Master Data Management Standard/Advanced Edition | 11.4 | None | 11.4-FP3-IF2 |
Workarounds and Mitigations
None known
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References
Acknowledgement
None
Change History
6-August-2015: 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:
27 April 2022
UID
swg21962666