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

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, HPE 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 Version 3.0 and Version 2.0 Base Metrics
Reference
V3 Vector
V3 Base Score
V2 Vector
V2 Base Score
CVE-2016-4376
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
5.7
(AV:N/AC:L/Au:N/C:C/I:N/A:N)
7.8
Information on CVSS is documented in HPE Customer Notice: HPSN-2008-002

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

  1. Select "HPE Servers, Storage and Networking" under Product Support.
  2. Search for your HPE StoreFabric B-series switch model.
  3. Select "Get drivers, software & firmware"
  4. Click "Firmware" under OS Independent Downloads.
  5. To read the Brocade Release Notes, click the "Manuals" link under the Knowledge Base tab.
  6. To read the HPE Release Notes, click the "Release Notes" tab in the firmware download page.
  7. Also, in the "Manuals" section, see the Fabric OS Administrator’s 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:

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

©Copyright 2018 Hewlett Packard Enterprise Development LP
Hewlett Packard Enterprise Development 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 HPE nor 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 Development and the names of Hewlett Packard Enterprise Development products referenced herein are trademarks of Hewlett Packard Enterprise Development in the United States and other countries. Other product and company names mentioned herein may be trademarks of their respective owners.

Legal Disclaimer: Products sold prior to the November 1, 2015 separation of Hewlett-Packard Company into Hewlett Packard Enterprise Company and HP Inc. may have older product names and model numbers that differ from current models.

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Document title: HPSBST03629 rev.1 - HP StoreFabric B-series Switches, Remote Disclosure of Privileged Information
Document ID: emr_na-c05236212-1
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