Important: kernel security update

[2.6.18-8.1.14.0.2.el5]

• Fix bonding primary=ethX (Bert Barbe) [IT 101532] [ORA 5136660]
• Add entropy module option to e1000/bnx2 (John Sobecki) [ORA 6045759]

[2.6.18-8.1.14.el5]

• Revert changes back to 2.6.18-8.1.10.
• [x86_64] Zero extend all registers after ptrace in 32bit entry path
  (Anton Arapov ) [297871] {CVE-2007-4573}

[2.6.18-8.1.12.el5]

• [x86_64] Don’t leak NT bit into next task (Dave Anderson ) [298151]
  {CVE-2007-4574}
• [fs] Reset current->pdeath_signal on SUID binary execution (Peter
  Zijlstra ) [252307] {CVE-2007-3848}
• [misc] Bounds check ordering issue in random driver (Anton Arapov )
  [275961] {CVE-2007-3105}
• [usb] usblcd: Locally triggerable memory consumption (Anton Arapov )
  [276001] {CVE-2007-3513}
• [x86_64] Zero extend all registers after ptrace in 32bit entry path
  (Anton Arapov ) [297871] {CVE-2007-4573}
• [net] igmp: check for NULL when allocating GFP_ATOMIC skbs (Neil
  Horman ) [303281]

[2.6.18-8.1.11.el5]

• [xen] Guest access to MSR may cause system crash/data corruption
  (Bhavana Nagendra ) [253312] {CVE-2007-3733}
• [dlm] A TCP connection to DLM port blocks DLM operations (Patrick
  Caulfield ) [245922] {CVE-2007-3380}
• [ppc] 4k page mapping support for userspace in 64k kernels (Scott
  Moser ) [275841] {CVE-2007-3850}
• [ptrace] NULL pointer dereference triggered by ptrace (Anton Arapov )
  [275981] {CVE-2007-3731}
• [fs] hugetlb: fix prio_tree unit (Konrad Rzeszutek ) [253929]
  {CVE-2007-4133}