title: Red Hat Security Advisory: kernel security and bug fix update
description: kernel: kernel: DAX hugepages not considered during mremap kernel: Rogue cross-process SSBD shutdown. Linux scheduler logical bug allows an attacker to turn off the SSBD protection. kernel: Indirect Branch Prediction Barrier is force-disabled when STIBP is unavailable or enhanced IBRS is available. kernel: Indirect branch speculation can be enabled after it was force-disabled by the PR_SPEC_FORCE_DISABLE prctl command. kernel: buffer overflow in mwifiex_cmd_append_vsie_tlv function in drivers/net/wireless/marvell/mwifiex/scan.c kernel: heap-based buffer overflow in mwifiex_ret_wmm_get_status function in drivers/net/wireless/marvell/mwifiex/wmm.c Kernel: vfio: access to disabled MMIO space of some devices may lead to DoS scenario
cpes: cpe:/o:redhat:rhel_e4s:8.0::baseos