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Ubuntu Security Notice USN-2124-1
February 27, 2014

openjdk-6 vulnerabilities
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A security issue affects these releases of Ubuntu and its derivatives:

– Ubuntu 12.04 LTS
– Ubuntu 10.04 LTS

Summary:

Several security issues were fixed in OpenJDK 6.

Software Description:
– openjdk-6: Open Source Java implementation

Details:

A vulnerability was discovered in the OpenJDK JRE related to information
disclosure and data integrity. An attacker could exploit this to expose
sensitive data over the network. (CVE-2014-0411)

Several 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 or expose sensitive data over
the network. (CVE-2013-5878, CVE-2013-5907, CVE-2014-0373, CVE-2014-0422,
CVE-2014-0428)

Two vulnerabilities were discovered in the OpenJDK JRE related to
information disclosure. An attacker could exploit these to expose sensitive
data over the network. (CVE-2013-5884, CVE-2014-0368)

Two vulnerabilities were discovered in the OpenJDK JRE related to
availability. An attacker could exploit these to cause a denial of service.
(CVE-2013-5896, CVE-2013-5910)

Two vulnerabilities were discovered in the OpenJDK JRE related to data
integrity. (CVE-2014-0376, CVE-2014-0416)

A vulnerability was discovered in the OpenJDK JRE related to information
disclosure and availability. An attacker could exploit this to expose
sensitive data over the network or cause a denial of service.
(CVE-2014-0423)

In addition to the above, USN-2033-1 fixed several vulnerabilities and bugs
in OpenJDK 6. This update introduced a regression which caused an exception
condition in javax.xml when instantiating encryption algorithms. This
update fixes the problem. We apologize for the inconvenience.

Update instructions:

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

Ubuntu 12.04 LTS:
icedtea-6-jre-cacao 6b30-1.13.1-1ubuntu2~0.12.04.1
icedtea-6-jre-jamvm 6b30-1.13.1-1ubuntu2~0.12.04.1
openjdk-6-jre 6b30-1.13.1-1ubuntu2~0.12.04.1
openjdk-6-jre-headless 6b30-1.13.1-1ubuntu2~0.12.04.1
openjdk-6-jre-lib 6b30-1.13.1-1ubuntu2~0.12.04.1
openjdk-6-jre-zero 6b30-1.13.1-1ubuntu2~0.12.04.1

Ubuntu 10.04 LTS:
icedtea-6-jre-cacao 6b30-1.13.1-1ubuntu2~0.10.04.1
openjdk-6-jre 6b30-1.13.1-1ubuntu2~0.10.04.1
openjdk-6-jre-headless 6b30-1.13.1-1ubuntu2~0.10.04.1
openjdk-6-jre-lib 6b30-1.13.1-1ubuntu2~0.10.04.1
openjdk-6-jre-zero 6b30-1.13.1-1ubuntu2~0.10.04.1

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-2124-1
CVE-2013-5878, CVE-2013-5884, CVE-2013-5896, CVE-2013-5907,
CVE-2013-5910, CVE-2014-0368, CVE-2014-0373, CVE-2014-0376,
CVE-2014-0411, CVE-2014-0416, CVE-2014-0422, CVE-2014-0423,
CVE-2014-0428, https://launchpad.net/bugs/1283828

Package Information:
https://launchpad.net/ubuntu/+source/openjdk-6/6b30-1.13.1-1ubuntu2~0.12.04.1
https://launchpad.net/ubuntu/+source/openjdk-6/6b30-1.13.1-1ubuntu2~0.10.04.1

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