ESB-2018.1435.2 - UPDATE [Linux][Ubuntu][FreeBSD] dpdk: Access confidential data - Existing account 2018-05-17

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                              ESB-2018.1435.2
                            DPDK vulnerability
                                17 May 2018

===========================================================================

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

Product:           dpdk
Publisher:         Ubuntu
Operating System:  Ubuntu
                   Linux variants
                   FreeBSD
Impact/Access:     Access Confidential Data -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-1059  

Reference:         ESB-2018.1324

Original Bulletin: 
   http://www.ubuntu.com/usn/usn-3642-1
   http://www.ubuntu.com/usn/usn-3642-2

Comment: This bulletin contains two (2) Ubuntu security advisories.
         
         This advisory references vulnerabilities in products which run on 
         platforms other than Ubuntu. It is recommended that administrators 
         running dpdk check for an updated version of the software for their
         operating system.

Revision History:  May 17 2018: The update is now available for Ubuntu 17.10.
                   May 10 2018: Initial Release

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==========================================================================
Ubuntu Security Notice USN-3642-1
May 09, 2018

dpdk vulnerability
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- - Ubuntu 18.04 LTS

Summary:

DPDK could be made to expose sensitive information over the network.

Software Description:
- - dpdk: set of libraries for fast packet processing

Details:

Maxime Coquelin discovered that DPDK incorrectly handled guest physical
ranges. A malicious guest could use this issue to possibly access sensitive
information.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 18.04 LTS:
  dpdk                            17.11.2-1ubuntu0.1

In general, a standard system update will make all the necessary changes.

References:
  https://usn.ubuntu.com/usn/usn-3642-1
  CVE-2018-1059

Package Information:
  https://launchpad.net/ubuntu/+source/dpdk/17.11.2-1ubuntu0.1

- --------------------------------------------------------------------------------

==========================================================================
Ubuntu Security Notice USN-3642-2
May 16, 2018

dpdk vulnerability
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- - Ubuntu 17.10

Summary:

DPDK could be made to expose sensitive information over the network.

Software Description:
- - dpdk: set of libraries for fast packet processing

Details:

USN-3642-1 fixed a vulnerability in DPDK. This update provides the
corresponding update for Ubuntu 17.10.

Original advisory details:

 Maxime Coquelin discovered that DPDK incorrectly handled guest physical
 ranges. A malicious guest could use this issue to possibly access sensitive
 information.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 17.10:
  dpdk                            17.05.2-0ubuntu1.1

In general, a standard system update will make all the necessary changes.

References:
  https://usn.ubuntu.com/usn/usn-3642-2
  https://usn.ubuntu.com/usn/usn-3642-1
  CVE-2018-1059

Package Information:
  https://launchpad.net/ubuntu/+source/dpdk/17.05.2-0ubuntu1.1

- --------------------------END INCLUDED TEXT--------------------

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