CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
81.3%
QLogic 8Gb Intelligent Pass-thru Module & SAN Switch Module and QLogic Virtual Fabric Extension Module for IBM BladeCenter systems have addressed the following vulnerability OpenSSL.
Summary
QLogic 8Gb Intelligent Pass-thru Module & SAN Switch Module and QLogic Virtual Fabric Extension Module for IBM BladeCenter systems have addressed the following vulnerability OpenSSL.
Vulnerability Details
CVEID: CVE-2016-7055
Description: OpenSSL is vulnerable to a denial of service, caused by an error in a Broadwell-specific Montgomery multiplication procedure. By sending specially crafted data, a remote attacker could exploit this vulnerability to trigger errors in public-key operations in configurations where multiple remote clients select an affected EC algorithm and cause a denial of service.
CVSS Base Score: 5.3
CVSS Temporal Score: See <https://exchange.xforce.ibmcloud.com/vulnerabilities/118748> for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Affected products and versions
Product | Affected Version |
---|---|
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/>
Product | Fix Version |
---|---|
QLogic 8Gb Intelligent Pass-thru Module & SAN Switch Module for BladeCenter | |
qlgc_fw_bcsw_7.10.1.42.00_anyos_noarch | 7.10.1.42.00 |
QLogic Virtual Fabric Extension Module for IBM BladeCenter | |
qlgc_fw_bcsw_9.0.3.21.00_anyos_noarch | 9.0.3.21.00 |
Workarounds and Mitigations
None.
References
Related Information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Lenovo Product Security Advisories
Acknowledgement
None.
Change History
22 November, 2017: Original Version Published
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.
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
81.3%