SUSE-SU-2016:3083-1 Security update for xen

This update for xen to version 4.5.5 fixes several issues. These security issues were fixed: - CVE-2016-9637: ioport array overflow allowing a malicious guest administrator can escalate their privilege to that of the host bsc1011652 - CVE-2016-9386: x86 null segments were not always treated as...