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GHSA-j897-36j5-vg2q

Опубликовано: 24 мая 2022
Источник: github
Github: Не прошло ревью
CVSS3: 8.8

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 because of an incompatibility between Process Context Identifiers (PCID) and TLB flushes.

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 because of an incompatibility between Process Context Identifiers (PCID) and TLB flushes.

EPSS

Процентиль: 41%
0.00193
Низкий

8.8 High

CVSS3

Дефекты

CWE-20

Связанные уязвимости

CVSS3: 8.8
ubuntu
больше 6 лет назад

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 because of an incompatibility between Process Context Identifiers (PCID) and TLB flushes.

CVSS3: 6.5
redhat
почти 7 лет назад

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 because of an incompatibility between Process Context Identifiers (PCID) and TLB flushes.

CVSS3: 8.8
nvd
больше 6 лет назад

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 because of an incompatibility between Process Context Identifiers (PCID) and TLB flushes.

CVSS3: 8.8
debian
больше 6 лет назад

An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS ...

CVSS3: 8.8
fstec
больше 6 лет назад

Уязвимость гипервизора Xen, существующая из-за недостаточной проверки входных данных, позволяющая нарушителю вызвать отказ в обслуживании или повысить свои привилегии

EPSS

Процентиль: 41%
0.00193
Низкий

8.8 High

CVSS3

Дефекты

CWE-20