[USN-3062-1] OpenJDK 7 vulnerabilities

[Steve Beattie]

==========================================================================
Ubuntu Security Notice USN-3062-1
August 16, 2016

openjdk-7 vulnerabilities
==========================================================================

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

- Ubuntu 14.04 LTS

Summary:

Several security issues were fixed in OpenJDK 7.

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

Details:

Multiple vulnerabilities were discovered in the OpenJDK JRE related to
information disclosure, data integrity, and availability. An attacker
could exploit these to cause a denial of service, expose sensitive data
over the network, or possibly execute arbitrary code. (CVE-2016-3598,
CVE-2016-3606, CVE-2016-3610)

A vulnerability was discovered in the OpenJDK JRE related to data
integrity. An attacker could exploit this to expose sensitive data
over the network or possibly execute arbitrary code. (CVE-2016-3458)

Multiple vulnerabilities were discovered in the OpenJDK JRE related
to availability.  An attacker could exploit these to cause a denial
of service. (CVE-2016-3500, CVE-2016-3508)

A vulnerability was discovered in the OpenJDK JRE related to information
disclosure. An attacker could exploit this to expose sensitive data over
the network. (CVE-2016-3550)

Update instructions:

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

Ubuntu 14.04 LTS:
  icedtea-7-jre-jamvm             7u111-2.6.7-0ubuntu0.14.04.3
  openjdk-7-jre                   7u111-2.6.7-0ubuntu0.14.04.3
  openjdk-7-jre-headless          7u111-2.6.7-0ubuntu0.14.04.3
  openjdk-7-jre-lib               7u111-2.6.7-0ubuntu0.14.04.3
  openjdk-7-jre-zero              7u111-2.6.7-0ubuntu0.14.04.3

After a standard system update you need to restart any Java
applications or applets to make all the necessary changes.

References:
  http://www.ubuntu.com/usn/usn-3062-1
  CVE-2016-3458, CVE-2016-3500, CVE-2016-3508, CVE-2016-3550,
  CVE-2016-3598, CVE-2016-3606, CVE-2016-3610

Package Information:
  https://launchpad.net/ubuntu/+source/openjdk-7/7u111-2.6.7-0ubuntu0.14.04.3

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