[security bulletin] HPSBST03629 rev.1 - HP StoreFabric B-series Switches, Remote Disclosure of Privileged Information

From: security-alert@hpe.com
To: bugtraq@securityfocus.com
Cc:
Subject: [security bulletin] HPSBST03629 rev.1 - HP StoreFabric B-series Switches, Remote Disclosure of Privileged Information
Date:


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Note: the current version of the following document is available here:
https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_n
a-c05236212

SUPPORT COMMUNICATION - SECURITY BULLETIN

Document ID: c05236212
Version: 1

HPSBST03629 rev.1 - HP StoreFabric B-series Switches, Remote Disclosure of
Privileged Information

NOTICE: The information in this Security Bulletin should be acted upon as
soon as possible.

Release Date: 2016-08-12
Last Updated: 2016-08-12

Potential Security Impact: Remote Disclosure of Privileged Information

Source: Hewlett Packard Enterprise, Product Security Response Team

VULNERABILITY SUMMARY
A potential security vulnerability has been identified with HP StoreFabric
B-series switches. The vulnerability could be remotely exploited resulting in
disclosure of privileged information.

References:

CVE-2016-4376
PSRT110173

SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
StoreFabric B-series Switches FOS 7.x

BACKGROUND

  CVSS Base Metrics
  =================
  Reference, CVSS V3 Score/Vector, CVSS V2 Score/Vector

    CVE-2016-4376
      5.7 CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
      7.8 (AV:N/AC:L/Au:N/C:C/I:N/A:N)

    Information on CVSS is documented in
    HPE Customer Notice HPSN-2008-002 here:

      https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay/?docI
d=emr_na-c01345499

Hewlett Packard Enterprise thanks Daniel Compton of Info-Assure Ltd. for
reporting this vulnerability to security-alert@hpe.com.

RESOLUTION

HPE has made the following firmware patch available to resolve the
vulnerability in Store Fabric B-series switches.

The fix is available in HPE B-series FOS v7.4.1d and v8.0.1

To download the patch go to http://www.hpe.com/support

Select "HPE Servers, Storage and Networking" under Product Support.
Search for your HPE StoreFabric B-series switch model.
Select "Get drivers, software & firmware"
Click "Firmware" under OS Independent Downloads.
To read the Brocade Release Notes , click the "Manuals" link under the
Knowledge Base tab.
To read the HPE Release Notes , click the "Release Notes" tab in the firmware
download page.
Also, in the "Manuals" section, see the Fabric OS Administrators Guide for a
description of the process to verify the firmware download is complete.

HISTORY
Version:1 (rev.1) - 12 August 2016 Initial release

Third Party Security Patches: Third party security patches that are to be
installed on systems running Hewlett Packard Enterprise (HPE) 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 HPE Services support channel. For other issues about
the content of this Security Bulletin, send e-mail to security-alert@hpe.com.

Report: To report a potential security vulnerability for any HPE supported
product:
  Web form: https://www.hpe.com/info/report-security-vulnerability
  Email: security-alert@hpe.com

Subscribe: To initiate a subscription to receive future HPE Security Bulletin
alerts via Email: http://www.hpe.com/support/Subscriber_Choice

Security Bulletin Archive: A list of recently released Security Bulletins is
available here: http://www.hpe.com/support/Security_Bulletin_Archive

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 = HPE General Software
HF = HPE Hardware and Firmware
MU = Multi-Platform Software
NS = NonStop Servers
OV = OpenVMS
PV = ProCurve
ST = Storage Software
UX = HP-UX

Copyright 2016 Hewlett Packard Enterprise

Hewlett Packard Enterprise 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 Enterprise and the names of Hewlett Packard Enterprise products
referenced herein are trademarks of Hewlett Packard Enterprise 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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