The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix: * kernel: Use-after-free in __blk_drain_queue function in block/blk-core.c * kernel: Heap overflow in mwifiex_update_bss_desc_with_ie function in marvell/mwifiex/scan.c * hardware: bluetooth: BR/EDR encryption key negotiation attacks * kernel: Heap overflow in mwifiex_uap_parse_tail_ies function in drivers/net/wireless/marvell/mwifiex/ie.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 Fixes: * gfs2: Fix iomap write page reclaim deadlock * [FJ7.6 Bug]: [REG] kernel: ipc: ipc_free should use kvfree * high update_cfs_rq_blocked_load contention * [Hyper-V][RHEL 7] kdump fails to start on a Hyper-V guest of Windows Server 2019. * kvm: backport cpuidle-haltpoll driver * Growing unreclaimable slab memory * [bnx2x] ping failed from pf to vf which has been attached to vm * [Hyper-V]vPCI devices cannot allocate IRQs vectors in a Hyper-V VM with gt; 240 vCPUs * Macsec: inbound MACSEC frame is unexpectedly dropped with InPktsNotValid * RHEL 7.7 Beta - Hit error when trying to run nvme connect with IPv6 address * RHEL 7.6 SS4 - Paths lost when running straight I/O on NVMe/RoCE system * NFSv4.0 client sending a double CLOSE * [Azure] CRI-RDOS | [RHEL 7.8] Live migration only takes 10 seconds, but the VM was unavailable for 2 hours * NFS client autodisconnect timer may fire immediately after TCP connection setup and may cause DoS type reconnect problem in complex network environments * [Inspur] RHEL7.6 ASPEED graphic card display issue * Allows macvlan to operated correctly over the active-backup mode to support bonding events. * [LLNL 7.5 Bug] slab leak causing a crash when using kmem control group Users of kernel are advised to upgrade to these updated packages, which fix these bugs.