title: Red Hat Security Advisory: kernel security and bug fix update
description: kernel: possible privilege escalation via SG_IO ioctl kernel: tight loop and no preemption can cause system stall
cpes: cpe:/o:redhat:enterprise_linux:6::client cpe:/o:redhat:enterprise_linux:6::computenode cpe:/o:redhat:enterprise_linux:6::server cpe:/o:redhat:enterprise_linux:6::workstation