Описание
An issue was discovered in Xen through 4.9.x allowing x86 SVM PV guest OS users to cause a denial of service (hypervisor crash) or gain privileges because IDT settings are mishandled during CPU hotplugging.
Ссылки
- Third Party AdvisoryVDB Entry
- MitigationPatchVendor Advisory
- Third Party AdvisoryVDB Entry
- MitigationPatchVendor Advisory
Уязвимые конфигурации
EPSS
8.8 High
CVSS3
4.6 Medium
CVSS2
Дефекты
Связанные уязвимости
An issue was discovered in Xen through 4.9.x allowing x86 SVM PV guest OS users to cause a denial of service (hypervisor crash) or gain privileges because IDT settings are mishandled during CPU hotplugging.
An issue was discovered in Xen through 4.9.x allowing x86 SVM PV guest OS users to cause a denial of service (hypervisor crash) or gain privileges because IDT settings are mishandled during CPU hotplugging.
An issue was discovered in Xen through 4.9.x allowing x86 SVM PV guest ...
An issue was discovered in Xen through 4.9.x allowing x86 SVM PV guest OS users to cause a denial of service (hypervisor crash) or gain privileges because IDT settings are mishandled during CPU hotplugging.
EPSS
8.8 High
CVSS3
4.6 Medium
CVSS2