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             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.0833
                           Oxide vulnerabilities
                               30 March 2017

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

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

Product:           liboxideqtcore0
Publisher:         Ubuntu
Operating System:  Ubuntu
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
                   Denial of Service               -- Remote with User Interaction
                   Provide Misleading Information  -- Remote with User Interaction
                   Access Confidential Data        -- Remote with User Interaction
                   Reduced Security                -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-5046 CVE-2017-5045 CVE-2017-5044
                   CVE-2017-5041 CVE-2017-5040 CVE-2017-5037
                   CVE-2017-5035 CVE-2017-5033 CVE-2017-5031
                   CVE-2017-5030 CVE-2017-5029 

Reference:         ASB-2017.0024
                   ESB-2017.0828
                   ESB-2017.0786.2
                   ESB-2017.0708
                   ESB-2017.0679

Original Bulletin: 
   http://www.ubuntu.com/usn/usn-3236-1

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==========================================================================
Ubuntu Security Notice USN-3236-1
March 29, 2017

oxide-qt vulnerabilities
==========================================================================

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

- - Ubuntu 16.10
- - Ubuntu 16.04 LTS
- - Ubuntu 14.04 LTS

Summary:

Several security issues were fixed in Oxide.

Software Description:
- - oxide-qt: Web browser engine for Qt (QML plugin)

Details:

Multiple vulnerabilities were discovered in Chromium. If a user were
tricked in to opening a specially crafted website, an attacker could
potentially exploit these to obtain sensitive information, spoof
application UI by causing the security status API or webview URL to
indicate the wrong values, bypass security restrictions, cause a denial
of service via application crash, or execute arbitrary code.
(CVE-2017-5029, CVE-2017-5030, CVE-2017-5031, CVE-2017-5033,
CVE-2017-5035, CVE-2017-5037, CVE-2017-5040, CVE-2017-5041, CVE-2017-5044,
CVE-2017-5045, CVE-2017-5046)

Update instructions:

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

Ubuntu 16.10:
  liboxideqtcore0                 1.21.5-0ubuntu0.16.10.1

Ubuntu 16.04 LTS:
  liboxideqtcore0                 1.21.5-0ubuntu0.16.04.1

Ubuntu 14.04 LTS:
  liboxideqtcore0                 1.21.5-0ubuntu0.14.04.1

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

References:
  http://www.ubuntu.com/usn/usn-3236-1
  CVE-2017-5029, CVE-2017-5030, CVE-2017-5031, CVE-2017-5033,
  CVE-2017-5035, CVE-2017-5037, CVE-2017-5040, CVE-2017-5041,
  CVE-2017-5044, CVE-2017-5045, CVE-2017-5046

Package Information:
  https://launchpad.net/ubuntu/+source/oxide-qt/1.21.5-0ubuntu0.16.10.1
  https://launchpad.net/ubuntu/+source/oxide-qt/1.21.5-0ubuntu0.16.04.1
  https://launchpad.net/ubuntu/+source/oxide-qt/1.21.5-0ubuntu0.14.04.1

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

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