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[USN-2964-1] OpenJDK 7 vulnerabilities



==========================================================================
Ubuntu Security Notice USN-2964-1
May 05, 2016

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

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

- Ubuntu 15.10
- 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-2016-0686, CVE-2016-0687,
CVE-2016-3427)

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-2016-0695)

A vulnerability was discovered in the OpenJDK JRE related to availability.
An attacker could exploit this to cause a denial of service.
(CVE-2016-3425)

Update instructions:

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

Ubuntu 15.10:
  icedtea-7-jre-jamvm             7u101-2.6.6-0ubuntu0.15.10.1
  openjdk-7-jdk                   7u101-2.6.6-0ubuntu0.15.10.1
  openjdk-7-jre                   7u101-2.6.6-0ubuntu0.15.10.1
  openjdk-7-jre-headless          7u101-2.6.6-0ubuntu0.15.10.1
  openjdk-7-jre-lib               7u101-2.6.6-0ubuntu0.15.10.1
  openjdk-7-jre-zero              7u101-2.6.6-0ubuntu0.15.10.1
  openjdk-7-source                7u101-2.6.6-0ubuntu0.15.10.1

Ubuntu 14.04 LTS:
  icedtea-7-jre-jamvm             7u101-2.6.6-0ubuntu0.14.04.1
  openjdk-7-jdk                   7u101-2.6.6-0ubuntu0.14.04.1
  openjdk-7-jre                   7u101-2.6.6-0ubuntu0.14.04.1
  openjdk-7-jre-headless          7u101-2.6.6-0ubuntu0.14.04.1
  openjdk-7-jre-lib               7u101-2.6.6-0ubuntu0.14.04.1
  openjdk-7-jre-zero              7u101-2.6.6-0ubuntu0.14.04.1
  openjdk-7-source                7u101-2.6.6-0ubuntu0.14.04.1

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:
  http://www.ubuntu.com/usn/usn-2964-1
  CVE-2016-0686, CVE-2016-0687, CVE-2016-0695, CVE-2016-3425,
  CVE-2016-3427

Package Information:
  https://launchpad.net/ubuntu/+source/openjdk-7/7u101-2.6.6-0ubuntu0.15.10.1
  https://launchpad.net/ubuntu/+source/openjdk-7/7u101-2.6.6-0ubuntu0.14.04.1

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