So… it is theorized that XSA-108 is why amazon is rebooting. Is there any way for me to know when this update hits CentOS5 or xen4CentOS6? Do we know that it is *not* included in one of the CentOS patches?
XSA-108 is under embargo until 1st Oct so can’t possibly be present in any public patch,
XSA-108 was included in the xen which was released as the embargo cleared on 1 October:
If you also upgrade the kernel, do not forget to run:
This will adjust your grub for dom0 booting.
Thanks, Johnny Hughes