title: Red Hat Security Advisory: kernel security, bug fix, and enhancement update
description: 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: 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
cpes: cpe:/o:redhat:rhel_aus:7.4::server cpe:/o:redhat:rhel_e4s:7.4::server cpe:/o:redhat:rhel_tus:7.4::server