Red Hat Security Advisory: xen security update
xen: pv bootloader doesn't check the size of the bzip2 or lzma compressed kernel
cpe:/a:redhat:rhel_virtualization:5::client cpe:/a:redhat:rhel_virtualization:5::server cpe:/o:redhat:enterprise_linux:5::client cpe:/o:redhat:enterprise_linux:5::server