Описание
An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging incorrect use of the HVM physmap concept for PV domains.
Ссылки
- Mailing ListThird Party Advisory
- Vendor Advisory
- Mailing ListThird Party Advisory
- Third Party Advisory
- Vendor Advisory
- Mailing ListThird Party Advisory
- Vendor Advisory
- Mailing ListThird Party Advisory
- Third Party Advisory
- Vendor Advisory
Уязвимые конфигурации
Одно из
EPSS
6.8 Medium
CVSS3
4.6 Medium
CVSS2
Дефекты
Связанные уязвимости
An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging incorrect use of the HVM physmap concept for PV domains.
An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging incorrect use of the HVM physmap concept for PV domains.
An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS ...
An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging incorrect use of the HVM physmap concept for PV domains.
Уязвимость концепции physmap аппаратной виртуализации гипервизора Xen, позволяющая нарушителю получить несанкционированный доступ к конфиденциальным данным, вызвать отказ в обслуживании и оказать воздействие на целостность данных
EPSS
6.8 Medium
CVSS3
4.6 Medium
CVSS2