ESB-2018.3522 - [Appliance][Virtual] HPE Universal Internet of Things Platform: Unauthorised access - Existing account 2018-11-09

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.3522
         HPE UIoT patches Remote Unauthorized Access vulnerability
                              9 November 2018

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           HPE Universal Internet of Things Platform
Publisher:         Hewlett-Packard
Operating System:  Network Appliance
                   Virtualisation
Impact/Access:     Unauthorised Access -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-7111  

Original Bulletin: 
   https://support.hpe.com/hpsc/doc/public/display?docId=hpesbhf03891en_us

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HPESBHF03891 rev.2 - HPE UIoT, Remote Unauthorized Access
NOTICE: The information in this Security Bulletin should be acted upon as soon
as possible.

Release Date: 2018-11-07
Last Updated: 2018-10-15

Document ID: hpesbhf03891en_us
Version: 1

Potential Security Impact: Remote: Unauthorized Data Access

Source: Hewlett Packard Enterprise, HPE Product Security Response Team

VULNERABILITY SUMMARY

HPE UIoT v- 1.5,1.4.0, 1.4.1, 1.4.2, 1.2.4.2 has a remote unauthorized data
access vulnerability. Specifically, there is a malfunction identified in some
section of the DSM portal and some DSM APIs. The impact of the malfunction is
that the info can be changed by other users.

References: CVE-2018-7111

SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.

HPE IOT + GCP - 1.5,1.4.0, 1.4.1, 1.4.2, 1.2.4.2

BACKGROUND

CVSS Version 3.0 and Version 2.0 Base Metrics

                                        V3                      V2
  Reference          V3 Vector         Base     V2 Vector      Base
                                      Score                   Score

               CVSS:3.0/AV:N/AC:L/            (AV:N/AC:L/
CVE-2018-7111  PR:L/UI:R/S:C/C:L/I:L  5.2     Au:S/C:P/I:P/   5.5
               /A:N                           A:N)

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

RESOLUTION

HPE has addressed this issue in HPE UIoT:

  * For customers with release UIoT 1.5, fixes are made available with 1.5
    RP502 HF2.3 or 1.5RP502HF5. Contact IoT Support for guidance.
  * For customers with release 1.4.2, fixes are made available with 1.4.2RP203
    HF5
  * For customers with release older than 1.4.2, such as 1.4.0, 1.4.1 and
    1.2.4.2, the resolution will be to upgrade to 1.5 RP502 HF2.3 or
    1.5RP502HF5. Contact IoT Support for guidance

Customers are requested to upgrade to the updated versions or contact HPE
support for further assistance.

HISTORY

  * Version:1 (rev.1) - 15 October 2018 Initial release
  * Version:2 (rev.2) - 7 November 2018 Revised availability of updates for
    UIoT 1.5 and 1.4.2

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