ESB-2019.1191 - [Ubuntu] openjdk-7: Access confidential data - Remote with user interaction 2019-04-09

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.1191
                          OpenJDK 7 vulnerability
                               9 April 2019

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

Product:           openjdk-7
Publisher:         Ubuntu
Operating System:  Ubuntu
Impact/Access:     Access Confidential Data -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-2422  

Reference:         ASB-2019.0018
                   ESB-2019.1085
                   ESB-2019.0263
                   ESB-2019.0262

Original Bulletin: 
   http://www.ubuntu.com/usn/usn-3942-1

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Ubuntu Security Notice USN-3942-1
April 09, 2019

openjdk-7 vulnerability
==========================================================================

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

- - Ubuntu 14.04 LTS

Summary:

Java applets or applications could be made to expose sensitive
information.

Software Description:
- - openjdk-7: Open Source Java implementation

Details:

It was discovered that a memory disclosure issue existed in the OpenJDK
Library subsystem. An attacker could use this to expose sensitive
information and possibly bypass Java sandbox restrictions.

Update instructions:

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

Ubuntu 14.04 LTS:
  icedtea-7-jre-jamvm             7u211-2.6.17-0ubuntu0.1
  openjdk-7-jdk                   7u211-2.6.17-0ubuntu0.1
  openjdk-7-jre                   7u211-2.6.17-0ubuntu0.1

This update uses a new upstream release, which includes additional bug
fixes. After a standard system update you need to restart any Java
applications or applets to make all the necessary changes.

References:
  https://usn.ubuntu.com/usn/usn-3942-1
  CVE-2019-2422

Package Information:
  https://launchpad.net/ubuntu/+source/openjdk-7/7u211-2.6.17-0ubuntu0.1

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