Описание
An issue was discovered in Xen through 4.9.x allowing guest OS users to cause a denial of service (host OS crash) or gain host OS privileges by leveraging incorrect error handling for reference counting in shadow mode.
Ссылки
- Mailing List
- MitigationPatchVendor Advisory
- Mailing List
- MitigationPatchVendor Advisory
Уязвимые конфигурации
EPSS
7.8 High
CVSS3
6.9 Medium
CVSS2
Дефекты
Связанные уязвимости
An issue was discovered in Xen through 4.9.x allowing guest OS users to cause a denial of service (host OS crash) or gain host OS privileges by leveraging incorrect error handling for reference counting in shadow mode.
An issue was discovered in Xen through 4.9.x allowing guest OS users to cause a denial of service (host OS crash) or gain host OS privileges by leveraging incorrect error handling for reference counting in shadow mode.
An issue was discovered in Xen through 4.9.x allowing guest OS users t ...
An issue was discovered in Xen through 4.9.x allowing guest OS users to cause a denial of service (host OS crash) or gain host OS privileges by leveraging incorrect error handling for reference counting in shadow mode.
EPSS
7.8 High
CVSS3
6.9 Medium
CVSS2