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AUSCERT External Security Bulletin Redistribution
ESB-2015.1983
HPSBGN03367 rev.1 - HP TransactionVision with RC4 Stream
Cipher, Remote Disclosure of Information
30 July 2015
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: HP TransactionVision
Publisher: Hewlett-Packard
Operating System: Windows
Impact/Access: Access Privileged Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2015-2808
Reference: ESB-2015.1982
ESB-2015.0961
ESB-2015.0960
ESB-2015.0958
ESB-2015.0956
ESB-2015.0955
ESB-2015.0954
ESB-2015.0953
ESB-2015.0950.2
ESB-2015.0949.2
ESB-2015.0948.2
ESB-2015.0947.2
ESB-2015.0946.2
ESB-2015.0944.2
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Note: the current version of the following document is available here:
https://h20564.www2.hp.com/portal/site/hpsc/public/kb/
docDisplay?docId=emr_na-c04727082
SUPPORT COMMUNICATION - SECURITY BULLETIN
Document ID: c04727082
Version: 1
HPSBGN03367 rev.1 - HP TransactionVision with RC4 Stream Cipher, Remote
Disclosure of Information
NOTICE: The information in this Security Bulletin should be acted upon as
soon as possible.
Release Date: 2015-07-29
Last Updated: 2015-07-29
Potential Security Impact: Remote disclosure of information
Source: Hewlett-Packard Company, HP Software Security Response Team
VULNERABILITY SUMMARY
A potential security vulnerability has been identified with HP
TransactionVision.
This is the RC4 vulnerability known as the Bar Mitzvah attack, which could be
exploited remotely to allow disclosure of information.
References:
CVE-2015-2808 (Remote Disclosure of Information)
SSRT102129
SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
HP TransactionVision v9.x
BACKGROUND
CVSS 2.0 Base Metrics
===========================================================
Reference Base Vector Base Score
CVE-2015-2808 (AV:N/AC:M/Au:N/C:P/I:N/A:N) 4.3
===========================================================
Information on CVSS is documented
in HP Customer Notice: HPSN-2008-002
RESOLUTION
HP has made the following instructions available to resolve this
vulnerability in HP TransactionVision:
https://softwaresupport.hp.com/group/softwaresupport/search-result/-/facetsea
rch/document/KM01705056
HISTORY
Version:1 (rev.1) - 29 July 2015 Initial release
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 security-alert@hp.com.
Report: To report a potential security vulnerability with any HP supported
product, send Email to: security-alert@hp.com
Subscribe: To initiate a subscription to receive future HP Security Bulletin
alerts via Email:
http://h41183.www4.hp.com/signup_alerts.php?jumpid=hpsc_secbulletins
Security Bulletin Archive: A list of recently released Security Bulletins is
available here:
https://h20564.www2.hp.com/portal/site/hpsc/public/kb/secBullArchive/
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 2015 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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