Описание
The access_pmu_evcntr function in arch/arm64/kvm/sys_regs.c in the Linux kernel before 4.8.11 allows privileged KVM guest OS users to cause a denial of service (assertion failure and host OS crash) by accessing the Performance Monitors Cycle Count Register (PMCCNTR).
Ссылки
- Issue TrackingPatchThird Party Advisory
- Release NotesVendor Advisory
- Issue TrackingPatchThird Party Advisory
- Issue TrackingPatchThird Party Advisory
- Issue TrackingPatchThird Party Advisory
- Release NotesVendor Advisory
- Issue TrackingPatchThird Party Advisory
- Issue TrackingPatchThird Party Advisory
Уязвимые конфигурации
EPSS
6 Medium
CVSS3
4.9 Medium
CVSS2
Дефекты
Связанные уязвимости
The access_pmu_evcntr function in arch/arm64/kvm/sys_regs.c in the Linux kernel before 4.8.11 allows privileged KVM guest OS users to cause a denial of service (assertion failure and host OS crash) by accessing the Performance Monitors Cycle Count Register (PMCCNTR).
The access_pmu_evcntr function in arch/arm64/kvm/sys_regs.c in the Linux kernel before 4.8.11 allows privileged KVM guest OS users to cause a denial of service (assertion failure and host OS crash) by accessing the Performance Monitors Cycle Count Register (PMCCNTR).
The access_pmu_evcntr function in arch/arm64/kvm/sys_regs.c in the Lin ...
The access_pmu_evcntr function in arch/arm64/kvm/sys_regs.c in the Linux kernel before 4.8.11 allows privileged KVM guest OS users to cause a denial of service (assertion failure and host OS crash) by accessing the Performance Monitors Cycle Count Register (PMCCNTR).
ALT-PU-2016-2367: package `kernel-image-un-def` update to version 4.8.11-alt1
EPSS
6 Medium
CVSS3
4.9 Medium
CVSS2