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GHSA-2vf7-h2xh-7v4v

Опубликовано: 17 мая 2022
Источник: github
Github: Не прошло ревью
CVSS3: 5.6

Описание

The p2m_teardown function in arch/arm/p2m.c in Xen 4.4.x through 4.6.x allows local guest OS users with access to the driver domain to cause a denial of service (NULL pointer dereference and host OS crash) by creating concurrent domains and holding references to them, related to VMID exhaustion.

The p2m_teardown function in arch/arm/p2m.c in Xen 4.4.x through 4.6.x allows local guest OS users with access to the driver domain to cause a denial of service (NULL pointer dereference and host OS crash) by creating concurrent domains and holding references to them, related to VMID exhaustion.

EPSS

Процентиль: 34%
0.00137
Низкий

5.6 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.6
ubuntu
больше 9 лет назад

The p2m_teardown function in arch/arm/p2m.c in Xen 4.4.x through 4.6.x allows local guest OS users with access to the driver domain to cause a denial of service (NULL pointer dereference and host OS crash) by creating concurrent domains and holding references to them, related to VMID exhaustion.

redhat
больше 9 лет назад

The p2m_teardown function in arch/arm/p2m.c in Xen 4.4.x through 4.6.x allows local guest OS users with access to the driver domain to cause a denial of service (NULL pointer dereference and host OS crash) by creating concurrent domains and holding references to them, related to VMID exhaustion.

CVSS3: 5.6
nvd
больше 9 лет назад

The p2m_teardown function in arch/arm/p2m.c in Xen 4.4.x through 4.6.x allows local guest OS users with access to the driver domain to cause a denial of service (NULL pointer dereference and host OS crash) by creating concurrent domains and holding references to them, related to VMID exhaustion.

CVSS3: 5.6
debian
больше 9 лет назад

The p2m_teardown function in arch/arm/p2m.c in Xen 4.4.x through 4.6.x ...

EPSS

Процентиль: 34%
0.00137
Низкий

5.6 Medium

CVSS3