RHSA-2020:0328: Important: kernel-rt security and bug fix update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.Security Fix(es): kernel: heap overflow in mwifiexupdatevsie() function of Marvell WiFi driver (CVE-2019-14816) kernel: heap-based buffer overflow in mwifiexprocesscountryie() function in drivers/net/wireless/marvell/mwifiex/staioctl.c (CVE-2019-14895) kernel: heap overflow in marvell/mwifiex/tdls.c (CVE-2019-14901) kernel: rtlp2pnoaie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel lacks a certain upper-bound check, leading to a buffer overflow (CVE-2019-17666) kernel: heap overflow in mwifiexsetuaprates() function of Marvell Wifi Driver leading to DoS (CVE-2019-14814) kernel: heap-overflow in mwifiexsetwmmparams() function of Marvell WiFi driver leading to DoS (CVE-2019-14815) kernel: incomplete fix for race condition between mmgetnotzero()/gettaskmm() and core dumping in CVE-2019-11599 (CVE-2019-14898) Kernel: KVM: export MSRIA32TSXCTRL to guest - incomplete fix for TAA (CVE-2019-11135) (CVE-2019-19338) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.Bug Fix(es): kernel-rt: update RT source tree to the RHEL-8.1.z2 source tree (BZ#1780326)