Security Bulletin
Summary
Security vulnerabilities have been discovered in OpenSSL.
Vulnerability Details
CVE-ID: CVE-2019-1559
Description: OpenSSL could allow a remote attacker to obtain sensitive information, caused by the failure to immediately close the TCP connection after the hosts encounter a zero-length record with valid padding. An attacker could exploit this vulnerability using a 0-byte record padding-oracle attack to decrypt traffic.
CVSS Base Score: 5.8
CVSS Temporal Score: https://exchange.xforce.ibmcloud.com/vulnerabilities/157514 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N)
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.
Affected Products and Versions
These vulnerabilities are known to affect the following offerings:
IBM InfoSphere Master Data Management | V11.0 |
IBM InfoSphere Master Data Management | V11.3 |
IBM InfoSphere Master Data Management | V11.4 |
IBM InfoSphere Master Data Management | V11.5 |
IBM InfoSphere Master Data Management | V11.6 |
Remediation/Fixes
Product | VRMF | APAR | Remediation/First Fix |
IBM InfoSphere Master Data Management Standard/Advanced Edition |
11.0
|
None | 11.0.0.7-MDM-SAE-FP07IF003 |
IBM InfoSphere Master Data Management Standard/Advanced Edition |
11.3
|
None | 11.3.0.7-MDM-SE-AE-FP07IF003 |
IBM InfoSphere Master Data Management Standard/Advanced Edition |
11.4
|
None | 11.4.0.8-MDM-SE-AE-FP08IF005 |
IBM InfoSphere Master Data Management Standard/Advanced Edition |
11.5
|
None | 11.5.0.7-MDM-SAE-FP07IF002 |
IBM InfoSphere Master Data Management Standard/Advanced Edition |
11.6
|
None | 11.6.0.10-MDM-SAE |
Workarounds and Mitigations
None known
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References
Acknowledgement
None
*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
ibm11072044