Univention Corporate Server 4.1 erratum 55 (security)

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 or expose
sensitive data over the network.
This update to the Icedtea release 2.6.3 (based on 7u91) fixes the
following issues:
* S8048030: CVE-2015-4734: Expectations should be consistent
* S8068842: CVE-2015-4803: Better JAXP data handling
* S8076339: CVE-2015-4903: Better handling of remote object
                           invocation
* S8076383: CVE-2015-4835: Better CORBA exception handling
* S8076387: CVE-2015-4882: Better CORBA value handling
* S8076392: CVE-2015-4881: Improve IIOPInputStream consistency
* S8076413: CVE-2015-4883: Better JRMP message handling
* S8078427: CVE-2015-4842: More supportive home environment
* S8078440: Safer managed types
* S8080541: More direct property handling
* S8080688: CVE-2015-4860: Service for DGC services
* S8081744: CVE-2015-4868: Clear out list corner case
* S8081760: Better group dynamics
* S8086092: CVE-2015-4840: More palette improvements
* S8086733: CVE-2015-4893: Improve namespace handling
* S8087350: Improve array conversions
* S8103671: CVE-2015-4805: More objective stream classes
* S8103675: Better Binary searches
* S8129611: Accessbridge error handling improvement
* S8130078: CVE-2015-4911: Document better processing
* S8130185: More accessible access switch
* S8130193: CVE-2015-4806: Improve HTTP connections
* S8130864: Better server identity handling
* S8130891: CVE-2015-4843: (bf) More direct buffering
* S8131291: CVE-2015-4872: Perfect parameter patterning
* S8132042: CVE-2015-4844: Preserve layout presentation
* S8142882: CVE-2015-4871: rebinding of the receiver of a
                           DirectMethodHandle may allow a protected
                           method to be accessed