Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

ubuntu логотип

CVE-2020-27670

Опубликовано: 22 окт. 2020
Источник: ubuntu
Приоритет: medium
CVSS2: 6.9
CVSS3: 7.8

Описание

An issue was discovered in Xen through 4.14.x allowing x86 guest OS users to cause a denial of service (data corruption), cause a data leak, or possibly gain privileges because an AMD IOMMU page-table entry can be half-updated.

РелизСтатусПримечание
bionic

ignored

end of standard support, was needed
devel

not-affected

4.11.4+57-g41a822c392-1
esm-apps/focal

needed

esm-apps/jammy

not-affected

4.11.4+57-g41a822c392-1
esm-apps/noble

not-affected

4.11.4+57-g41a822c392-1
esm-apps/resolute

not-affected

4.11.4+57-g41a822c392-1
esm-infra-legacy/trusty

DNE

esm-infra-legacy/xenial

needed

esm-infra/bionic

needed

esm-infra/xenial

ignored

end of ESM support, was needed

Показывать по

6.9 Medium

CVSS2

7.8 High

CVSS3

Связанные уязвимости

CVSS3: 7.8
redhat
почти 6 лет назад

An issue was discovered in Xen through 4.14.x allowing x86 guest OS users to cause a denial of service (data corruption), cause a data leak, or possibly gain privileges because an AMD IOMMU page-table entry can be half-updated.

CVSS3: 7.8
nvd
почти 6 лет назад

An issue was discovered in Xen through 4.14.x allowing x86 guest OS users to cause a denial of service (data corruption), cause a data leak, or possibly gain privileges because an AMD IOMMU page-table entry can be half-updated.

CVSS3: 7.8
debian
почти 6 лет назад

An issue was discovered in Xen through 4.14.x allowing x86 guest OS us ...

CVSS3: 7.8
github
больше 4 лет назад

An issue was discovered in Xen through 4.14.x allowing x86 guest OS users to cause a denial of service (data corruption), cause a data leak, or possibly gain privileges because an AMD IOMMU page-table entry can be half-updated.

suse-cvrf
почти 6 лет назад

Security update for xen

6.9 Medium

CVSS2

7.8 High

CVSS3