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AUSCERT External Security Bulletin Redistribution
ESB-2014.1277
Security Bulletin: IBM SDN for Virtual Environments is
affected by a vulnerability in OpenSSL (CVE-2014-0224)
31 July 2014
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM SDN for Virtual Environments
Publisher: IBM
Operating System: VMware ESX Server
KVM
Impact/Access: Access Privileged Data -- Remote/Unauthenticated
Provide Misleading Information -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2014-0224
Reference: ASB-2014.0079
ASB-2014.0077
ASB-2014.0076
ESB-2014.0890
ESB-2014.0889
ESB-2014.0888
ESB-2014.0887
Original Bulletin:
http://www-01.ibm.com/support/docview.wss?uid=isg3T1021064
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Security Bulletin: IBM SDN for Virtual Environments is affected by a
vulnerability in OpenSSL (CVE-2014-0224)
Document information
More support for:
IBM SDN for Virtual Environments
Version:
1.0
Operating system(s):
Platform Independent
Reference #:
T1021064
Modified date:
2014-07-18
Security Bulletin
Summary
A security vulnerability has been discovered in OpenSSL.
Vulnerability Details
CVE-ID: CVE-2014-0224
DESCRIPTION: An attacker using a carefully crafted handshake can force the
use of weak keying material in OpenSSL SSL/TLS clients and servers. This
can be exploited by a Man-in-the-middle (MITM) attack where the attacker can
decrypt and modify traffic from the attacked client and server. The attack
can only be performed between a vulnerable client *and* server. OpenSSL
clients are vulnerable in all versions of OpenSSL. Servers are only known
to be vulnerable in OpenSSL 1.0.1 and 1.0.2-beta1. Users of OpenSSL servers
earlier than 1.0.1 are advised to upgrade as a precaution.
CVSS Base Score: 5.8
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/93586 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:N)
Affected Products and Versions
IBM SDN VE, Unified Controller, VMware Edition: 1.0.0
IBM SDN VE, Unified Controller, KVM Edition: 1.0.0
IBM SDN VE, Unified Controller, OpenFlow Edition: 1.0.0
IBM SDN VE, Dove Management Console, VMware Edition: 1.0.0
IBM SDN VE, Unified Controller, VMware Edition: 1.0.1
IBM SDN VE, Unified Controller, KVM Edition: 1.0.1
IBM SDN VE, Unified Controller, OpenFlow Edition: 1.0.1
IBM SDN VE, Dove Management Console, VMware Edition: 1.0.1
Remediation/Fixes
IBM recommends updating affected IBM SDN VE, Unified Controllers to the
latest versions of IBM SDN VE for which IBM is providing a fix, which are
identified below:
IBM SDN VE, Unified Controller, VMware Edition: version 1.0.2 or later
IBM SDN VE, Unified Controller, KVM Edition: version 1.0.2 or later
IBM SDN VE, Unified Controller, OpenFlow Edition: version 1.0.2 or later
These versions are available via Passport Advantage.
Workarounds and Mitigations
None
References
Complete CVSS Guide
On-line Calculator V2
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
*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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