The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix: * kernel: use-after-free in drivers/infiniband/core/ucma.c ctx use-after-free 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: * scsi: ibmvfc: Avoid link down on FS9100 canister reboot * crash in qla2x00_status_entry because of corrupt srb * qedf driver: race condition between qedf"s completion work task and another work item tearing down an fcport with qedf_cleanup_fcport * The kernel crashes in hv_pci_remove_slots upon hv device removal. A possible race between hv_pci_remove_slots and pci_devices_present_work. * I/O delays incorrectly handled in the NVMe stack * Data corruption in NFS client reusing slotid/seqid due to an interrupted slot