Citrix XenServer Multiple Security Updates

Citrix XenServer Multiple Security Updates
http://support.citrix.com/article/CTX201145

Xenの修正の反映。

 CVE-2015-4106 (Medium): Unmediated PCI register access in qemu.
 CVE-2015-4163 (Medium): GNTTABOP_swap_grant_ref operation misbehavior.
 CVE-2015-4164 (Medium): vulnerability in the iret hypercall handler
 CVE-2015-2756 (Low): Unmediated PCI command register access in qemu
 CVE-2015-4103 (Low): Potential unintended writes to host MSI message data field via qemu.
 CVE-2015-4104 (Low): PCI MSI mask bits inadvertently exposed to guests.
 CVE-2015-4105 (Low): Guest triggerable qemu MSI-X pass-through error messages

Hotfix XS65ESP1004- For XenServer 6.5.0 Service Pack 1
https://support.citrix.com/article/CTX142538


Hotfix XS62ESP1027- For XenServer 6.2.0 Service Pack 1
https://support.citrix.com/article/CTX142536