2014-11-10 12:55:06 2017-01-03 03:59:05

Race condition in the __kvm_migrate_pit_timer function in arch/x86/kvm/i8254.c in the KVM subsystem in the Linux kernel through 3.17.2 allows guest OS users to cause a denial of service (host OS crash) by leveraging incorrect PIT emulation.

Vector

LOCAL

Complexity

LOW

Authentication

NONE

Confidentiality

NONE

Integrity

NONE

Availability

COMPLETE
Linux Kernel 3.14 release candidate 5 Linux Kernel 3.14 release candidate 1 Linux Kernel 3.10.26 Linux Kernel 3.12.1 Linux Kernel 3.10.27 Linux Kernel 3.8.10 Linux Kernel 3.8.11 Linux Kernel 3.8.12 Linux Kernel 3.8.13 Linux Kernel 3.13.9 Linux Kernel 3.10.20 Linux Kernel 3.10.21 Linux Kernel 3.10.24 Linux Kernel 3.10.25 Linux Kernel 3.10.28 Linux Kernel 3.10.29 Linux Kernel 3.10.22 Linux Kernel 3.10.23 Linux Kernel 3.9.11 Linux Kernel 3.11.5 Linux Kernel 3.11.6 Linux Kernel 3.11.3 Linux Kernel 3.11.4 Linux Kernel 3.11.9 Linux Kernel 3.11.7 Linux Kernel 3.11.8 Linux Kernel 3.4.2 (x86) Linux Kernel 3.4.1 (x86) Linux Kernel 3.4.4 (x86) Linux Kernel 3.4.3 (x86) Linux Kernel 3.3.4 Linux Kernel 3.3.5 Linux Kernel 3.11.1 Linux Kernel 3.11.2 Linux Kernel 3.3.2 Linux Kernel 3.3.3 Linux Kernel 3.4.5 (x86) Linux Kernel 3.3.1 Linux Kernel 3.9 release candidate 3 Linux Kernel 3.4.25 Linux Kernel 3.4 release candidate 4 Linux Kernel 3.3 release candidate 5 Linux Kernel 3.9 release candidate 2 Linux Kernel 3.4.26 Linux Kernel 3.4 release candidate 3 Linux Kernel 3.3 release candidate 4 Linux Kernel 3.0 release candidate 7 Linux Kernel 3.9 release candidate 5 Linux Kernel 3.4 release candidate 6 Linux Kernel 3.3 release candidate 7 Linux Kernel 3.9 release candidate 4 Linux Kernel 3.4 release candidate 5 Linux Kernel 3.3 release candidate 6 Linux Kernel 3.9 release candidate 7 Linux Kernel 3.4.7 Linux Kernel 3.4.29 Linux Kernel 3.9 release candidate 6 Linux Kernel 3.4.8 Linux Kernel 3.4 release candidate 7 Linux Kernel 3.4.5 Linux Kernel 3.4.6 Linux Kernel 3.4.9 Linux Kernel 3.1 release candidate 1 Linux Kernel 3.4.20 Linux Kernel 3.2 release candidate 2 Linux Kernel 3.1 release candidate 3 Linux Kernel 3.1 release candidate 2 Linux Kernel 3.4.23 Linux Kernel 3.2 release candidate 4 Linux Kernel 3.0 release candidate 2 Linux Kernel 3.4.24 Linux Kernel 3.2 release candidate 3 Linux Kernel 3.1 release candidate 4 Linux Kernel 3.0 release candidate 1 Linux Kernel 3.4.21 Linux Kernel 3.3 release candidate 1 Linux Kernel 3.2 release candidate 6 Linux Kernel 3.0 release candidate 4 Linux Kernel 3.4.22 Linux Kernel 3.2 release candidate 5 Linux Kernel 3.0 release candidate 3 Linux Kernel 3.9 release candidate 1 Linux Kernel 3.4.27 Linux Kernel 3.4 release candidate 2 Linux Kernel 3.3 release candidate 3 Linux Kernel 3.0 release candidate 6 Linux Kernel 3.4.28 Linux Kernel 3.4 release candidate 1 Linux Kernel 3.3 release candidate 2 Linux Kernel 3.2 release candidate 7 Linux Kernel 3.0 release candidate 5 Linux Kernel 3.4.3 Linux Kernel 3.4.4 Linux Kernel 3.10.6 on ARM64 architecture Linux Kernel 3.10.2 Linux Kernel 3.10.3 Linux Kernel 3.10.1 Linux Kernel 3.4.1 Linux Kernel 3.4.2 Linux Kernel 3.9.10 Linux Kernel 3.4.47 Linux Kernel 3.4.48 Linux Kernel 3.10.15 Linux Kernel 3.10.16 Linux Kernel 3.5.6 Linux Kernel 3.5.7 Linux Kernel 3.10.19 Linux Kernel 3.5.4 Linux Kernel 3.5.5 Linux Linux kernel 3.17.1 (not an official CPE) Linux Linux kernel 3.17.2 (not an official CPE) Linux Kernel 3.10.10 Linux Kernel 3.4.41 Linux Kernel 3.4.42 Linux Kernel 3.10.9 on ARM64 architecture Linux Kernel 3.10.13 Linux Kernel 3.4.40 Linux Kernel 3.10.14 Linux Kernel 3.4.45 Linux Kernel 3.4.46 Linux Kernel 3.10.8 on ARM64 architecture Linux Kernel 3.4.43 Linux Kernel 3.10.5 on ARM64 architecture Linux Kernel 3.10.17 Linux Kernel 3.4.44 Linux Kernel 3.10.18 Linux Kernel 3.4.49 Linux Kernel 3.10.7 on ARM64 architecture Linux Kernel 3.10.11 Linux Kernel 3.10.4 on ARM64 architecture Linux Kernel 3.10.2 Linux Kernel 3.5.2 Linux Kernel 3.4.36 Linux Kernel 3.5.3 Linux Kernel 3.4.37 Linux Kernel 3.5.1 Linux Kernel 3.4 release candidate 6 (x86) Linux Kernel 3.4 release candidate 7 (x86) Linux Kernel 3.4.30 Linux Kernel 3.4.31 Linux Kernel 3.4 release candidate 1 (x86) Linux Kernel 3.4.34 Linux Kernel 3.4.35 Linux Kernel 3.4.32 Linux Kernel 3.4 release candidate 4 (x86) Linux Kernel 3.4.33 Linux Kernel 3.4 release candidate 5 (x86) Linux Kernel 3.4.38 Linux Kernel 3.4 release candidate 2 (x86) Linux Kernel 3.4.39 Linux Kernel 3.4 release candidate 3 (x86) Linux Kernel 3.0.27 Linux Kernel 3.7 Linux Kernel 3.0.28 Linux Kernel 3.0.21 Linux Kernel 3.0.22 Linux Kernel 3.6.5 Linux Kernel 3.4 Linux Kernel 3.6.6 Linux Kernel 3.3 Linux Kernel 3.0.25 Linux Kernel 3.0.26 Linux Kernel 3.6.9 Linux Kernel 3.6.3 Linux Kernel 3.0.18 Linux Kernel 3.6.4 Linux Kernel 3.0.19 Linux Kernel 3.6.7 Linux Kernel 3.6.8 Linux Kernel 3.0.20 Linux Kernel 3.6 Linux Kernel 3.0.23 Linux Kernel 3.0.24 Linux Kernel 3.2 Linux Kernel 3.1 Linux Kernel 3.6.1 Linux Kernel 3.0.16 Linux Kernel 3.6.2 Linux Kernel 3.0.17 Linux Kernel 3.0.10 Linux Kernel 3.0.11 Linux Kernel 3.0.14 Linux Kernel 3.0.15 Linux Kernel 3.13.10 Linux Kernel 3.13.11 Linux Kernel 3.0.12 Linux Kernel 3.0.13 Linux Kernel 3.0.49 Linux Kernel 3.0.43 Linux Kernel 3.0.44 Linux Kernel 3.7.4 Linux Kernel 3.7.5 Linux Kernel 3.0.47 Linux Kernel 3.0.48 Linux Kernel 3.7.8 Linux Kernel 3.7.9 Linux Kernel 3.7.2 Linux Kernel 3.7.3 Linux Kernel 3.7.6 Linux Kernel 3.7.7 Linux Kernel 3.0.41 Linux Kernel 3.0.42 Linux Kernel 3.1.10 Linux Kernel 3.0.45 Linux Kernel 3.0.46 Linux Kernel 3.0.40 Linux Kernel 3.0.38 Linux Kernel 3.0.39 Linux Kernel 3.0.32 Linux Kernel 3.0.33 Linux Kernel 3.0.36 Linux Kernel 3.0.37 Linux Kernel 3.0.29 Linux Kernel 3.9.11 on ARM64 architecture Linux Kernel 3.0.30 Linux Kernel 3.0.31 Linux Kernel 3.0.34 Linux Kernel 3.0.35 Linux Kernel 3.12.14 Linux Kernel 3.12.13 Linux Kernel 3.12.16 Linux Kernel 3.12.15 Linux Kernel 3.14.2 Linux Kernel 3.12.10 Linux Kernel 3.7.10 Linux Kernel 3.14.3 Linux Kernel 3.12.12 Linux Kernel 3.14.1 Linux Kernel 3.12.11 Linux Kernel 3.0.9 Linux Kernel 3.14.4 Linux Kernel 3.14.5 Linux Kernel 3.12.17 Linux Kernel 3.9.3 on ARM64 architecture Linux Kernel 3.0.7 Linux Kernel 3.9.0 on ARM64 architecture Linux Kernel 3.0.8 Linux Kernel 3.9.1 on ARM64 architecture Linux Kernel 3.0.54 Linux Kernel 3.0.1 Linux Kernel 3.9.6 on ARM64 architecture Linux Kernel 3.0.55 Linux Kernel 3.0.2 Linux Kernel 3.9.7 on ARM64 architecture Linux Kernel 3.9.4 on ARM64 architecture Linux Kernel 3.9.5 on ARM64 architecture Linux Kernel 3.0.58 Linux Kernel 3.0.5 Linux Kernel 3.0.6 Linux Kernel 3.0.59 Linux Kernel 3.9.8 on ARM64 architecture Linux Kernel 3.9.9 on ARM64 architecture Linux Kernel 3.0.52 Linux Kernel 3.0.53 Linux Kernel 3.0.56 Linux Kernel 3.0.3 Linux Kernel 3.0.57 Linux Kernel 3.0.4 Linux Kernel 3.0.50 Linux Kernel 3.0.51 Linux Kernel 3.13.3 Linux Kernel 3.13.4 Linux Kernel 3.13.1 Linux Kernel 3.13.2 Linux Kernel 3.13.7 Linux Kernel 3.1.8 Linux Kernel 3.13.8 Linux Kernel 3.1.9 Linux Kernel 3.13.5 Linux Kernel 3.13.6 Linux Kernel 3.9.2 on ARM64 architecture Linux Kernel 3.1.6 Linux Kernel 3.1.7 Linux Kernel 3.1.1 Linux Kernel 3.1.4 Linux Kernel 3.1.5 Linux Kernel 3.1.2 Linux Kernel 3.1.3 Linux Kernel 3.2.9 Linux Kernel 3.2.7 Linux Kernel 3.2.8 Linux Kernel 3.2.5 Linux Kernel 3.2.6 Linux Kernel 3.2.30 Linux Kernel 3.2.3 Linux Kernel 3.2.4 Linux Kernel 3.2.1 Linux Kernel 3.2.2 Linux Kernel 3.3.8 Linux Kernel 3.3.6 Linux Kernel 3.3.7 Linux Kernel 3.11.10 Linux Kernel 3.10.1 on ARM64 architecture Linux Kernel 3.10.3 on ARM64 architecture Linux Kernel 3.10.0 on ARM64 architecture Linux Kernel 3.10.2 on ARM64 architecture Linux Kernel 3.10.6 Linux Kernel 3.10.7 Linux Kernel 3.10.4 Linux Kernel 3.10.5 Linux Kernel 3.10.8 Linux Kernel 3.10.9 Linux Kernel 3.9.10 on ARM64 architecture Linux Linux kernel 3.17 (not an official CPE) Linux Kernel 3.4.14 Linux Kernel 3.4.15 Linux Kernel 3.14 Linux Kernel 3.4.18 Linux Kernel 3.4.19 Linux Kernel 3.10 Linux Kernel 3.11 Linux Kernel 3.15 Linux Kernel 3.12 Linux Kernel 3.13 Linux Kernel 3.4 (x86) Linux Kernel 3.4.12 Linux Kernel 3.4.13 Linux Kernel 3.4.10 Linux Kernel 3.4.11 Linux Kernel 3.4.16 Linux Kernel 3.2 (x86) Linux Kernel 3.4.17 Linux Kernel 3.14 release candidate 4 Linux Kernel 3.12.7 Linux Kernel 3.14 release candidate 3 Linux Kernel 3.12.6 Linux Kernel 3.14 release candidate 2 Linux Kernel 3.12.9 Linux Kernel 3.12.8 Linux Kernel 3.14 release candidate 8 Linux Kernel 3.12.3 Linux Kernel 3.14 release candidate 7 Linux Kernel 3.12.2 Linux Kernel 3.14 release candidate 6 Linux Kernel 3.12.5 Linux Kernel 3.12.4 Linux Kernel 3.2.12 Linux Kernel 3.2.13 Linux Kernel 3.2.18 Linux Kernel 3.2.19 Linux Kernel 3.2.16 Linux Kernel 3.2.17 Linux Kernel 3.2.10 Linux Kernel 3.2.11 Linux Kernel 3.2.14 Linux Kernel 3.2.15 Linux Kernel 3.2.23 Linux Kernel 3.2.24 Linux Kernel 3.2.29 Linux Kernel 3.2.27 Linux Kernel 3.2.28 Linux Kernel 3.2.1 (x86) Linux Kernel 3.9.5 Linux Kernel 3.9.4 Linux Kernel 3.9.1 Linux Kernel 3.9.0 Linux Kernel 3.9.7 Linux Kernel 3.9.6 Linux Kernel 3.2.21 Linux Kernel 3.9.3 Linux Kernel 3.2.22 Linux Kernel 3.9.2 Linux Kernel 3.2.20 Linux Kernel 3.2.25 Linux Kernel 3.2.26 Linux Kernel 3.9.9 Linux Kernel 3.9.8 Linux Kernel 3.15.8 Linux Kernel 3.15.7 Linux Kernel 3.8.0 Linux Kernel 3.0.62 Linux Kernel 3.0.61 Linux Kernel 3.0.68 Linux Kernel 3.0.67 Linux Kernel 3.0.64 Linux Kernel 3.0.63 Linux Kernel 3.0.60 Linux Kernel 3.8.6 Linux Kernel 3.8.5 Linux Kernel 3.8.2 Linux Kernel 3.8.1 Linux Kernel 3.8.8 Linux Kernel 3.8.7 Linux Kernel 3.8.4 Linux Kernel 3.8.3 Linux Kernel 3.0.66 Linux Kernel 3.0.65 Linux Kernel 3.4.77 Linux Kernel 3.4.76 Linux Kernel 3.4.79 Linux Kernel 3.4.78 Linux Kernel 3.4.73 Linux Kernel 3.4.72 Linux Kernel 3.4.75 Linux Kernel 3.4.74 Linux Kernel 3.4.60 Linux Kernel 3.8.9 Linux Kernel 3.6.10 Linux Kernel 3.6.11 Linux Kernel 3.7.1 Linux Kernel 3.4.71 Linux Kernel 3.4.70 Linux Kernel 3.15.4 Linux Kernel 3.15.3 Linux Kernel 3.15.6 Linux Kernel 3.15.5 Linux Kernel 3.15.2 Linux Kernel 3.15.1 Linux Kernel 3.4.55 Linux Kernel 3.4.54 Linux Kernel 3.4.57 Linux Kernel 3.4.56 Linux Kernel 3.4.51 Linux Kernel 3.4.50 Linux Kernel 3.4.53 Linux Kernel 3.4.52 Linux Kernel 3.4.59 Linux Kernel 3.4.58 Linux Kernel 3.4.66 Linux Kernel 3.4.65 Linux Kernel 3.4.68 Linux Kernel 3.4.67 Linux Kernel 3.4.62 Linux Kernel 3.4.61 Linux Kernel 3.4.64 Linux Kernel 3.4.63 Linux Kernel 3.16.1 Linux Kernel 3.16.0 Linux Kernel 3.4.69