arch/x86/kvm/x86.c in the Linux kernel before 4.4 does not reset the PIT counter values during state restoration, which allows guest OS users to cause a denial of service (divide-by-zero error and host OS crash) via a zero value, related to the kvm_vm_ioctl_set_pit and kvm_vm_ioctl_set_pit2 functions.
3.11.0-12.193.12.0-1.33.12.0-2.53.12.0-2.73.12.0-3.83.12.0-3.93.12.0-4.103.12.0-4.123.12.0-5.133.12.0-7.15+74 more3.13.0-77.1214.2.0-16.194.2.0-17.214.2.0-19.234.3.0-1.104.3.0-2.114.3.0-5.164.3.0-6.174.3.0-7.184.4.0-2.164.4.0-1002.24.4.0-1001.104.4.0-1003.34.8.0-36.36~16.04.13.16.0-25.33~14.04.23.16.0-26.35~14.04.13.16.0-28.37~14.04.13.16.0-28.38~14.04.13.16.0-29.39~14.04.13.16.0-30.40~14.04.13.16.0-31.41~14.04.13.16.0-31.43~14.04.13.16.0-33.44~14.04.13.16.0-34.45~14.04.1+24 more3.16.0-60.80~14.04.13.19.0-18.18~14.04.13.19.0-20.20~14.04.13.19.0-21.21~14.04.13.19.0-22.22~14.04.13.19.0-23.24~14.04.13.19.0-25.26~14.04.13.19.0-26.28~14.04.13.19.0-28.30~14.04.13.19.0-30.33~14.04.13.19.0-30.34~14.04.1+9 more3.19.0-49.55~14.04.14.2.0-18.22~14.04.14.2.0-19.23~14.04.14.2.0-21.25~14.04.14.2.0-22.27~14.04.14.2.0-23.28~14.04.14.2.0-25.30~14.04.14.2.0-27.32~14.04.14.4.0-13.29~14.04.1Exploitability
AV:LAC:LPR:LUI:NScope
S:CImpact
C:NI:NA:HCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H