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CVE-2020-27673

Опубликовано: 20 окт. 2020
Источник: redhat
CVSS3: 0

Описание

An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x. Guest OS users can cause a denial of service (host OS hang) via a high rate of events to dom0, aka CID-e99502f76271.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 5kernelOut of support scope
Red Hat Enterprise Linux 6kernelNot affected
Red Hat Enterprise Linux 7kernelNot affected
Red Hat Enterprise Linux 7kernel-altNot affected
Red Hat Enterprise Linux 7kernel-rtNot affected
Red Hat Enterprise Linux 8kernelNot affected
Red Hat Enterprise Linux 8kernel-rtNot affected
Red Hat Enterprise MRG 2kernel-rtNot affected

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Дополнительная информация

Дефект:
CWE-400
https://bugzilla.redhat.com/show_bug.cgi?id=1891110kernel: xen: guest OS users can cause a DoS via a high rate of events to dom0 (XSA-332)

0 Low

CVSS3

Связанные уязвимости

CVSS3: 5.5
ubuntu
больше 4 лет назад

An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x. Guest OS users can cause a denial of service (host OS hang) via a high rate of events to dom0, aka CID-e99502f76271.

CVSS3: 5.5
nvd
больше 4 лет назад

An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x. Guest OS users can cause a denial of service (host OS hang) via a high rate of events to dom0, aka CID-e99502f76271.

CVSS3: 5.5
debian
больше 4 лет назад

An issue was discovered in the Linux kernel through 5.9.1, as used wit ...

CVSS3: 5.5
github
около 3 лет назад

An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x. Guest OS users can cause a denial of service (host OS hang) via a high rate of events to dom0, aka CID-e99502f76271.

CVSS3: 5.5
fstec
больше 4 лет назад

Уязвимость ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

0 Low

CVSS3