Important: kernel security and bug fix update

[2.6.18-8.1.6.0.1.el5]
-Fix bonding primary=ethX so it picks correct network (Bert Barbe) [IT
101532] [ORA 5136660]
-Add entropy module option to e1000 (John Sobecki) [ORA 6045759]
-Add entropy module option to bnx2 (John Sobecki) [ORA 6045759]

[2.6.18.8-1.6.el5]

• [bluetooth] close information leaks in setsockopt (Marcel Holtmann )
  [241862]{CVE-2007-1353}
• [net] fix memory leak in PPPoE (Neil Horman ) [241863] {CVE-2007-2525}
• [random] fix seeding of dev/random (Aristeu Rozanski ) [241888]

[2.6.18-8.1.5.el5]

• [fs] prevent oops in compat_sys_mount (Jeff Layton ) [240456]
  {CVE-2006-7203}
• [e1000] fix watchdog timeout panics (Andy Gospodarek ) [238048]
• [ext3] return ENOENT from ext3_link when racing with unlink (Eric
  Sandeen ) [239787]