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AUSCERT External Security Bulletin Redistribution
ESB-2015.1715
Security Bulletin: IBM PowerVC is impacted by Apache Qpid security
vulnerabilities (CVE-2015-0203, CVE-2015-0223, CVE-2015-0224)
30 June 2015
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM PowerVC
Publisher: IBM
Operating System: Linux variants
Impact/Access: Denial of Service -- Remote/Unauthenticated
Unauthorised Access -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2015-0224 CVE-2015-0223 CVE-2015-0203
Reference: ESB-2015.0677
ESB-2015.0539
Original Bulletin:
http://www-01.ibm.com/support/docview.wss?uid=nas8N1020787
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Security Bulletin: IBM PowerVC is impacted by Apache Qpid security
vulnerabilities (CVE-2015-0203, CVE-2015-0223, CVE-2015-0224)
Document information
More support for:
PowerVC Standard Edition
Software version:
1.2.0, 1.2.1
Operating system(s):
Linux
Software edition:
Standard
Reference #:
N1020787
Modified date:
2015-06-29
Security Bulletin
Summary
IBM PowerVC is impacted by Apache Qpid security vulnerabilities
(CVE-2015-0203, CVE-2015-0223, CVE-2015-0224)
Vulnerability Details
CVE ID: CVE-2015-0203
DESCRIPTION:
Apache Qpid is vulnerable to a denial of service, caused by improper checking
of unexpected protocol sequences. A remote attacker could exploit this
vulnerability to cause the broker process to crash.
CVSS Base Score: 5.0
CVSS Temporal Score: http://xforce.iss.net/xforce/xfdb/100003 for more
information
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)
CVE ID: CVE-2015-0223
DESCRIPTION:
Apache Qpid could allow a remote attacker to bypass security restrictions,
caused by the failure to prevent anonymous access to qpidd. An attacker could
exploit this vulnerability to bypass security restrictions and perform
unauthorized actions.
CVSS Base Score: 5.0
CVSS Temporal Score: http://xforce.iss.net/xforce/xfdb/100387 for more
information
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N)
CVE ID: CVE-2015-0224
DESCRIPTION:
Apache Qpid is vulnerable to a denial of service, caused by an incomplete fix
related to the improper checking of unexpected protocol sequences. A remote
attacker could exploit this vulnerability to cause the broker process to
crash.
CVSS Base Score: 7.8
CVSS Temporal Score: http://xforce.iss.net/xforce/xfdb/100388 for more
information
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C)
Affected Products and Versions
PowerVC Express Edition 1.2.0.0 through 1.2.0.4
PowerVC Express Edition 1.2.1.0 through 1.2.1.2
PowerVC Standard Edition 1.2.0.0 through 1.2.0.4
PowerVC Standard Edition 1.2.1.0 through 1.2.1.2
Remediation/Fixes
Update to PowerVC 1.2.0.4 or 1.2.1.2 as necessary, then apply the
corresponding IT09746 interim fix from Fix Central.
For 1.2.0.4:
http://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FOther+software%2FPowerVC&fixids=Security-Fix-1.2.0-PowerVC-FP4-APAR-IT09746&source=SAR
For 1.2.1.2:
http://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FOther+software%2FPowerVC&fixids=Security-Fix-1.2.1-PowerVC-FP2-APAR-IT09746&source=SAR
Workarounds and Mitigations
None.
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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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