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CVE-2021-3847

Опубликовано: 01 апр. 2022
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS2: 7.2
CVSS3: 7.8

Описание

An unauthorized access to the execution of the setuid file with capabilities flaw in the Linux kernel OverlayFS subsystem was found in the way user copying a capable file from a nosuid mount into another mount. A local user could use this flaw to escalate their privileges on the system.

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

ignored

overlayfs is working as intended
esm-infra-legacy/trusty

ignored

was needs-triage ESM criteria
esm-infra/bionic

ignored

overlayfs is working as intended
esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

ignored

was needs-triage ESM criteria
focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
hirsute

ignored

end of life
impish

ignored

end of life
jammy

ignored

overlayfs is working as intended

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

ignored

overlayfs is working as intended
esm-infra-legacy/trusty

ignored

was needs-triage ESM criteria
esm-infra/bionic

ignored

overlayfs is working as intended
esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

ignored

was needs-triage ESM criteria
focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
hirsute

ignored

end of life
impish

ignored

end of life
jammy

ignored

overlayfs is working as intended

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

superseded by linux-aws-5.3
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-aws-5.13, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-aws-5.15, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

DNE

focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
jammy

DNE

kinetic

DNE

trusty

DNE

trusty/esm

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

superseded by linux-aws-5.4
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

overlayfs is working as intended
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-aws-5.11, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

esm-infra/xenial

ignored

was needs-triage ESM criteria
focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

ignored

overlayfs is working as intended
esm-infra-legacy/trusty

ignored

was needs-triage ESM criteria
esm-infra/bionic

ignored

superseded by linux-azure-5.3
esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

ignored

was needs-triage ESM criteria
focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
hirsute

ignored

end of life
impish

ignored

end of life
jammy

ignored

overlayfs is working as intended

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

overlayfs is working as intended
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-azure-5.13, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-azure-5.15, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

DNE

focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
jammy

DNE

kinetic

DNE

trusty

DNE

trusty/esm

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

superseded by linux-azure-5.4
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

overlayfs is working as intended
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-azure-5.11, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

superseded by linux-azure-5.3
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

DNE

focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
impish

DNE

jammy

ignored

overlayfs is working as intended
kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

DNE

focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
jammy

DNE

kinetic

DNE

trusty

DNE

trusty/esm

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

DNE

focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

ignored

overlayfs is working as intended
esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

superseded by linux-gcp-5.3
esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

ignored

was needs-triage ESM criteria
focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
hirsute

ignored

end of life
impish

ignored

end of life
jammy

ignored

overlayfs is working as intended

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

overlayfs is working as intended
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-gcp-5.13, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-gcp-5.15, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

DNE

focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
jammy

DNE

kinetic

DNE

trusty

DNE

trusty/esm

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

superseded by linux-gcp-5.4
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

overlayfs is working as intended
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-gcp-5.11, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
hirsute

DNE

impish

DNE

jammy

ignored

overlayfs is working as intended
kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

superseded by linux-gke-5.0, was needs-triage
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

DNE

focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
jammy

DNE

kinetic

DNE

trusty

DNE

trusty/esm

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

end of kernel support, was needs-triage
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
hirsute

DNE

impish

DNE

jammy

ignored

overlayfs is working as intended
kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

end of kernel support, was needs-triage
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

replaced by linux-hwe-5.4
esm-infra/focal

DNE

esm-infra/xenial

ignored

was needs-triage ESM criteria
focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-hwe-5.13, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-hwe-5.15, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

DNE

focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
jammy

DNE

kinetic

DNE

trusty

DNE

trusty/esm

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

overlayfs is working as intended
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-hwe-5.11, was needs-triage
focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

superseded by linux-hwe-5.4
esm-infra/focal

DNE

esm-infra/xenial

ignored

superseded by linux-hwe
focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

ignored

overlayfs is working as intended
esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

DNE

focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
hirsute

DNE

impish

DNE

jammy

ignored

overlayfs is working as intended
kinetic

ignored

end of life, was ignored [overlayfs is working as intended]

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

esm-infra/xenial

DNE

focal

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

end of kernel support, was needs-triage
focal

ignored

end of kernel support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

esm-infra/xenial

DNE

focal

DNE

impish

DNE

jammy

ignored

overlayfs is working as intended
kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

DNE

focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

ignored

overlayfs is working as intended
esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

overlayfs is working as intended
esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

ignored

was needs-triage ESM criteria
focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
hirsute

ignored

end of life
impish

ignored

end of life
jammy

ignored

overlayfs is working as intended

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

ignored

overlayfs is working as intended
esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

esm-infra/xenial

DNE

focal

DNE

impish

DNE

jammy

ignored

overlayfs is working as intended
kinetic

ignored

end of life, was ignored [overlayfs is working as intended]
trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

DNE

focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
jammy

DNE

kinetic

DNE

trusty

DNE

trusty/esm

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

ignored

was needs-triage ESM criteria
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

ignored

end of standard support

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

replaced by linux-hwe-5.4, was needs-triage
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-oem-5.13, was needs-triage
focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-oem-5.14, was needs-triage
focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

esm-infra/xenial

DNE

focal

DNE

impish

DNE

jammy

ignored

overlayfs is working as intended
kinetic

ignored

end of life, was ignored [overlayfs is working as intended]
trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-oem-5.10, was needs-triage
focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

esm-infra/xenial

DNE

focal

DNE

jammy

ignored

overlayfs is working as intended
kinetic

DNE

trusty

DNE

trusty/esm

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

ignored

overlayfs is working as intended
esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

overlayfs is working as intended
esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

ignored

was needs-triage ESM criteria
focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
hirsute

ignored

end of life
impish

ignored

end of life
jammy

ignored

overlayfs is working as intended

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

superseded by linux-oracle-5.3
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-oracle-5.13, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-oracle-5.15, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
esm-infra/xenial

DNE

focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
jammy

DNE

kinetic

DNE

trusty

DNE

trusty/esm

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

superseded by linux-oracle-5.4
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

overlayfs is working as intended
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-oracle-5.11, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

ignored

overlayfs is working as intended
esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

overlayfs is working as intended
focal

ignored

end of standard support, was ignored [overlayfs is working as intended]
hirsute

ignored

end of life
impish

ignored

end of life
jammy

ignored

overlayfs is working as intended
kinetic

ignored

end of life, was ignored [overlayfs is working as intended]
trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

overlayfs is working as intended
esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

replaced by linux-raspi
focal

ignored

end of standard support, was ignored [replaced by linux-raspi]
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

ignored

overlayfs is working as intended
esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-riscv-5.8
focal

ignored

end of standard support, was ignored [superseded by linux-riscv-5.8]
hirsute

ignored

end of life
impish

ignored

end of life
jammy

ignored

overlayfs is working as intended
kinetic

ignored

end of life, was ignored [overlayfs is working as intended]
trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-riscv-5.13, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

ignored

superseded by linux-riscv-5.11, was needs-triage
esm-infra/xenial

DNE

focal

ignored

end of standard support, was needs-triage
hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

trusty

DNE

Показывать по

EPSS

Процентиль: 8%
0.0003
Низкий

7.2 High

CVSS2

7.8 High

CVSS3

Связанные уязвимости

CVSS3: 6.7
redhat
больше 4 лет назад

An unauthorized access to the execution of the setuid file with capabilities flaw in the Linux kernel OverlayFS subsystem was found in the way user copying a capable file from a nosuid mount into another mount. A local user could use this flaw to escalate their privileges on the system.

CVSS3: 7.8
nvd
почти 4 года назад

An unauthorized access to the execution of the setuid file with capabilities flaw in the Linux kernel OverlayFS subsystem was found in the way user copying a capable file from a nosuid mount into another mount. A local user could use this flaw to escalate their privileges on the system.

CVSS3: 7.8
msrc
около 1 года назад

Описание отсутствует

CVSS3: 7.8
debian
почти 4 года назад

An unauthorized access to the execution of the setuid file with capabi ...

CVSS3: 7.8
github
почти 4 года назад

An unauthorized access to the execution of the setuid file with capabilities flaw in the Linux kernel OverlayFS subsystem was found in the way user copying a capable file from a nosuid mount into another mount. A local user could use this flaw to escalate their privileges on the system.

EPSS

Процентиль: 8%
0.0003
Низкий

7.2 High

CVSS2

7.8 High

CVSS3

Уязвимость CVE-2021-3847