kernel security update

kernel 2.6.18-419 - net dccp: Use AF-independent rebuildheader routine Hannes Frederic Sowa 1424751 - net dccp: fix freeing skb too early for IPV6RECVPKTINFO Hannes Frederic Sowa 1424633 CVE-2017-6074 - redhat kernel.spec.template: disable autoloading for dccp proto Hannes Frederic Sowa 1425177...