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AUSCERT External Security Bulletin Redistribution
HPSBMU02902 rev.2 - HP Integrated Lights-Out iLO3, iLO4 IPMI
Cipher Suite 0 Authentication Bypass Vulnerability
20 August 2013
AusCERT Security Bulletin Summary
Product: HP Integrated Lights-Out 3 (iLO3)
HP Integrated Lights-Out 4 (iLO4)
Operating System: Network Appliance
Impact/Access: Unauthorised Access -- Remote/Unauthenticated
CVE Names: CVE-2013-4805
Revision History: August 20 2013: Added iLO CM, updated iLO3 to v1.61, changed
VMware ESXi recommendation.
August 1 2013: Initial Release
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Note: the current version of the following document is available here:
SUPPORT COMMUNICATION - SECURITY BULLETIN
Document ID: c03844348
HPSBMU02902 rev.2 - HP Integrated Lights-Out iLO3, iLO4, and iLO CM IPMI,
Cipher Suite 0 Authentication Bypass Vulnerability
NOTICE: The information in this Security Bulletin should be acted upon as
soon as possible.
Release Date: 2013-07-16
Last Updated: 2013-08-19
Potential Security Impact: Authentication bypass
Source: Hewlett-Packard Company, HP Software Security Response Team
A potential security vulnerability has been identified with HP Integrated
Lights-Out iLO3, iLO4, and iLO CM IPMI. The vulnerability could allow
References: CVE-2013-4805 (SSRT101250)
SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
HP Integrated Lights-Out 3 (iLO3) firmware versions prior to v1.61.
HP Integrated Lights-Out 4 (iLO4) firmware versions prior to v1.30
HP Moonshot iLO Chassis Management Firmware (iLO CM) versions prior to v1.02
CVSS 2.0 Base Metrics
Reference Base Vector Base Score
CVE-2013-4805 (AV:N/AC:L/Au:N/C:P/I:P/A:C) 9.0
Information on CVSS is documented
in HP Customer Notice: HPSN-2008-002
HP has made the following firmware updates available to resolve the
HP Integrated Lights-Out 3 (iLO3) Online ROM Flash Component for Linux and
Windows v1.60 or subsequent.
iLO3 1.61 for Windows:
iLO3 1.61 for Windows x64:
iLO3 1.61 for Linux:
iLO3 1.61 for VMware ESXi: Extract the iLO firmware from the Windows or Linux
component and flash the iLO directly, or use HP SUM.
HP Integrated Lights-Out 4 (iLO4) Online ROM Flash Component for Linux and
Windows v1.30 or subsequent.
iLO4 1.30 for Windows:
iLO4 1.30 for Windows x64:
iLO4 1.30 for Linux:
iLO CM 1.02 for v1.5 MCP (Moonshot Component Pack) ftp://ftp.hp.com/pub/softl
NOTE: As an alternative to installing the patches, customers can disable IPMI
over LAN in the iLO graphical user interface. Please refer to the appropriate
version of the iLO user documentation for the product that you have.
Version:1 (rev.1) - 31 July 2013 Initial release
Version: 2 (rev.2) - 20 August 2013 Added iLO CM, updated iLO3 to v1.61,
changed VMware ESXi recommendation.
Third Party Security Patches: Third party security patches that are to be
installed on systems running HP software products should be applied in
accordance with the customer's patch management policy.
Support: For issues about implementing the recommendations of this Security
Bulletin, contact normal HP Services support channel. For other issues about
the content of this Security Bulletin, send e-mail to email@example.com.
Report: To report a potential security vulnerability with any HP supported
product, send Email to: firstname.lastname@example.org
Subscribe: To initiate a subscription to receive future HP Security Bulletin
alerts via Email:
Security Bulletin Archive: A list of recently released Security Bulletins is
Software Product Category: The Software Product Category is represented in
the title by the two characters following HPSB.
3C = 3COM
3P = 3rd Party Software
GN = HP General Software
HF = HP Hardware and Firmware
MP = MPE/iX
MU = Multi-Platform Software
NS = NonStop Servers
OV = OpenVMS
PI = Printing and Imaging
PV = ProCurve
ST = Storage Software
TU = Tru64 UNIX
UX = HP-UX
Copyright 2013 Hewlett-Packard Development Company, L.P.
Hewlett-Packard Company shall not be liable for technical or editorial errors
or omissions contained herein. The information provided is provided "as is"
without warranty of any kind. To the extent permitted by law, neither HP or
its affiliates, subcontractors or suppliers will be liable for
incidental,special or consequential damages including downtime cost; lost
profits;damages relating to the procurement of substitute products or
services; or damages for loss of data, or software restoration. The
information in this document is subject to change without notice.
Hewlett-Packard Company and the names of Hewlett-Packard products referenced
herein are trademarks of Hewlett-Packard Company in the United States and
other countries. Other product and company names mentioned herein may be
trademarks of their respective owners.
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