Security Bulletin
Summary
SSLv3 contains a vulnerability that has been referred to as the Padding Oracle On Downgraded Legacy Encryption (POODLE) attack. SSLv3 is enabled in IBM Global Console Manager (GCM) and Local Console Manager (LCM) Switches.
Vulnerability Details
Summary
SSLv3 contains a vulnerability that has been referred to as the Padding Oracle On Downgraded Legacy Encryption (POODLE) attack. SSLv3 is enabled in IBM Global Console Manager (GCM) and Local Console Manager (LCM) Switches.
Vulnerability Details:
CVE-ID: CVE-2014-3566
Description: Product could allow a remote attacker to obtain sensitive information, caused by a design error when using the SSLv3 protocol. A remote user with the ability to conduct a man-in-the-middle attack could exploit this vulnerability via a POODLE (Padding Oracle On Downgraded Legacy Encryption) attack to decrypt SSL sessions and access the plaintext of encrypted connections.
CVSS Base Score: 4.3
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/97013
for current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:N)
Affected products and versions
You should verify applying this fix does not cause any compatibility issues.
| Product | Affected versions |
|---|---|
| IBM Local Console Manager (LCM8/LCM16) | 1.2.27.00 — 1.2.39.0 |
| IBM Global Console Manager (GCM16/GCM32) | 1.4.2.15036 — 1.20.20.23447 |
Remediation/Fixes:
It is recommended to update to the version listed below, or a later version. Firmware updates are available through IBM Fix Central - http://www.ibm.com/support/fixcentral/ .
You should verify applying this fix does not cause any compatibility issues.
| Product | Fix version |
|---|---|
| IBM Local Console Manager (LCM8/LCM16) | 1.2.40.00 |
| IBM Global Console Manager (GCM16/GCM32) | 1.26.1.23978 |
IBM recommends that you review your entire environment to identify areas that enable the SSLv3 protocol and take appropriate mitigation and remediation actions. The most immediate mitigation action that can be taken is disabling SSLv3. You should verify disabling SSLv3 does not cause any compatibility issues.
Workarounds and Mitigations:
None
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References:
Related Information:
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Acknowledgement
None
Change History
14 May 2015: Original Copy 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.
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References
*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.
Document Location
Worldwide
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Document Information
Modified date:
30 January 2019
UID
ibm1MIGR-5098033