kvm security update

kvm-83-274.0.1.el5 - Added kvm-add-oracle-workaround-for-libvirt-bug.patch - Added kvm-Introduce-oel-machine-type.patch kvm-83.274.el5 - net-add-checks-to-validate-ring-buffer-pointers.patch bz1263272 - Resolves: bz1263272 CVE-2015-5279 kvm: qemu: Heap overflow vulnerability in ne2000receive...