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Security Bulletin: Vulnerability in OpenSSH affects IBM Flex System FC3171 8Gb SAN Switch and SAN Pass-thru, QLogic 8Gb Intelligent Pass-thru Module and SAN Switch Module and QLogic Virtual Fabric Extension Module for IBM BladeCenter (CVE-2015-5600)

Created by Sheila Hegeman on
Published URL:
https://www.ibm.com/support/pages/node/868202
868202

Security Bulletin


Summary

IBM Flex System FC43171 8Gb SAN Switch and SAN Pass-thru, QLogic 8Gb Intelligent Pass-thru Module and SAN Switch Module and QLogic Virtual Fabric Extension Module for IBM BladeCenter have addressed the following CVE.

Vulnerability Details

Summary

IBM Flex System FC43171 8Gb SAN Switch and SAN Pass-thru, QLogic 8Gb Intelligent Pass-thru Module & SAN Switch Module and QLogic Virtual Fabric Extension Module for IBM BladeCenter have addressed the following CVE.

Vulnerability Details:

CVE-ID: CVE-2015-5600

Description: OpenSSH could allow a local attacker to obtain sensitive information, caused by an error in the keyboard-interactive authentication mechanism that allows successive authentications that exceed the MaxAuthTries setting. An attacker could exploit this vulnerability using brute-force techniques to crack the victim's password.

CVSS Base Score: 4
CVSS Temporal Score: See http://exchange.xforce.ibmcloud.com/vulnerabilities/104877 for current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

Product Affected Version
IBM Flex System FC43171 8Gb SAN Switch and SAN Pass-thru 9.1
QLogic 8Gb Intelligent Pass-thru Module & SAN Switch Module for BladeCenter 7.10
QLogic Virtual Fabric Extension Module for IBM BladeCenter 9.0

Remediation/Fixes:

Firmware fix versions are available on Fix Central: http://www.ibm.com/support/fixcentral/

You should verify applying the fix does not cause any compatibility issues.

Product Fixed Version
IBM Flex System FC43171 8Gb SAN Switch and SAN Pass-thru
(qlgc_fw_flex_9.1.7.01.00_anyos_noarch)
9.1.7.01.00
QLogic 8Gb Intelligent Pass-thru Module & SAN Switch Module for BladeCenter
(qlgc_fw_bcsw_7.10.1.37.00_anyos_noarch)
7.10.1.37.00
QLogic Virtual Fabric Extension Module for IBM BladeCenter
(qlgc_fw_bcsw_9.0.3.14.00_anyos_noarch)
9.0.3.14.0

Workarounds and Mitigations:

None

References:

Related Information:
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Acknowledgement

None.

Change History
25 November 2015: Original version published
17 March 2016: Revised 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

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

On

*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

Operating System

BladeCenter:Operating system independent / None

PureFlex System and Flex System:Operating system independent / None

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Document Information

Modified date:
14 April 2023

UID

ibm1MIGR-5098977