The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix: * kernel: Local buffer overflow in ctnetlink_parse_tuple_filter in net/netfilter/nf_conntrack_netlink.c For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. Bug Fix: * avoid flush_backlog IPI for isolated CPUs by configuring RPS cpumask * rngd consumes 100% cpu on rhel-8.3 system in fips mode * RHEL8.1 - Random memory corruption may occur due to incorrect tlbflush * fips mode boot is broken after adding extrng * pmtu of 1280 for vxlan as bridge port won"t work * rpc task loop with kworker spinning at 100% CPU for 10 minutes when umount an NFS 4.x share with sec=krb5 triggered by unmount of the NFS share