title: Red Hat Security Advisory: kernel security, bug fix, and enhancement update
description: kernel: Use-after-free in __blk_drain_queue() function in block/blk-core.c kernel: use-after-free in fs/xfs/xfs_super.c kernel: insufficient input validation in kernel mode driver in Intel i915 graphics leads to privilege escalation kernel: fix race condition between mmget_not_zero()/get_task_mm() and core dumping kernel: heap-based buffer overflow in mwifiex_process_country_ie() function in drivers/net/wireless/marvell/mwifiex/sta_ioctl.c kernel: buffer overflow in cfg80211_mgd_wext_giwessid in net/wireless/wext-sme.c kernel: rtl_p2p_noa_ie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel lacks a certain upper-bound check, leading to a buffer overflow
cpes: cpe:/o:redhat:rhel_eus:7.5::computenode cpe:/o:redhat:rhel_eus:7.5::server