Debian Linux Security Advisory 3006-1 - Multiple security issues have been discovered in the Xen virtualisation solution which may result in information leaks or denial of service.
022c7dacd6753366685e6693c5aeb3e32a9dce17c24badf0fc135994da1dfee0
Gentoo Linux Security Advisory 201407-3 - Multiple vulnerabilities have been found in Xen, the worst of which could lead to arbitrary code execution. Versions less than 4.3.2-r4 are affected.
600ec9e94e030b36e7d0770eb003e8d183518912299983d949f22aba378524ac
Red Hat Security Advisory 2013-1790-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. An information leak flaw was found in the way the Xen hypervisor handled error conditions when reading guest memory during certain guest-originated operations, such as port or memory mapped I/O writes. A privileged user in a fully-virtualized guest could use this flaw to leak hypervisor stack memory to a guest.
a99cca04bfacd745abf8cc429f9c5cbb5dbebaecb29a1c66a8fd85e125eb867c