The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix: * kernel: Heap overflow in mwifiex_update_bss_desc_with_ie function in marvell/mwifiex/scan.c * Kernel: KVM: nVMX: guest accesses L0 MSR causes potential DoS * kernel: brcmfmac heap buffer overflow in brcmf_wowl_nd_results * kernel: Count overflow in FUSE request leading to use-after-free issues. * kernel: ppc: unrelated processes being able to read/write to each other"s virtual memory * kernel: Use-after-free in sound/usb/card.c:usb_audio_probe * kernel: brcmfmac frame validation bypass 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: * [DELL EMC 8.0 BUG]: pciehp deadlock resulting in NVMe device not being recognized when hot plugged * Host crashed while try to boot a compatible guest attached huge page by-object memory-backend-file *[1G-P9] * Setting malformed authenc key will crash the system * BUG: memory allocation failure in inode_doinit_with_dentry/context_to_sid * [HPEMC 8.1 BUG] Protect against concurrent calls into UV BIOS * PHC jumping on I350 * aarch64 kernel missing vulnerabilities status files * BUG: KASAN: use-after-free in skb_release_data * [RHEL8][PANIC][aarch64] kernel panic when loading the dme1737 module * [RHEL8] [aarch64] Changes for BZ1672997 break kaslr * Network fails to come up when booting with kernel 3.10.0-862.el7.x86_64, several hung tasks can be seen in logs. * [Intel] "cpupower frequency-set" produces unexpected results for some processors * HDMI/DP audio: ELD not updated on hotplug event * [mlx5_core] CX5 Adapter works not as expected when MTU is 9000, Unable to handle kernel paging request at virtual address 3ae0aafeff4b6b5a * [DELL 8.0 Bug] - hid-multitouch 0018:1FD2:8008.0001 ,lost function from S3 resume * [RHEL8.1 Pre Beta] [Power8] data corruption while returning from watchpoint exception handler * RHEL8.1 pre-Beta - cacheinfo code unsafe vs LPM * RHEL8.1 pre-Beta - [ZZ/Zeppelin] [kernel-4.18.0-100.el8.ppc64le] Hash MMU allows child to write parents process address space