title: Red Hat Security Advisory: kernel security and bug fix update
description: kernel: Handling of might_cancel queueing is not properly pretected against race kernel: Inifinite loop vulnerability in mm/madvise.c:madvise_willneed() function allows local denial of service Kernel: vhost_net: infinite loop while receiving packets leads to DoS Kernel: page cache side channel attacks Kernel: KVM: nVMX: use-after-free of the hrtimer for emulation of the preemption timer kernel: use-after-free in drivers/char/ipmi/ipmi_si_intf.c, ipmi_si_mem_io.c, ipmi_si_port_io.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