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CVE-2021-30809

Опубликовано: 28 окт. 2021
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS2: 6.8
CVSS3: 8.8

Описание

A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution.

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
devel

ignored

esm-apps/bionic

ignored

esm-apps/focal

ignored

esm-apps/jammy

ignored

esm-apps/noble

ignored

esm-infra-legacy/trusty

DNE

esm-infra/xenial

ignored

focal

ignored

hirsute

ignored

end of life

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
devel

DNE

esm-apps/bionic

ignored

esm-apps/xenial

ignored

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

Показывать по

РелизСтатусПримечание
bionic

released

2.32.4-0ubuntu0.18.04.1
devel

not-affected

2.33.90-1ubuntu1
esm-infra-legacy/trusty

DNE

esm-infra/bionic

not-affected

2.32.4-0ubuntu0.18.04.1
esm-infra/focal

not-affected

2.32.4-0ubuntu0.20.04.1
esm-infra/xenial

ignored

focal

released

2.32.4-0ubuntu0.20.04.1
hirsute

released

2.32.4-0ubuntu0.21.04.1
impish

not-affected

2.33.90-1ubuntu1
jammy

not-affected

2.33.90-1ubuntu1

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
devel

DNE

esm-apps/bionic

ignored

esm-apps/xenial

ignored

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

focal

DNE

hirsute

DNE

impish

DNE

jammy

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-apps/focal

ignored

esm-apps/jammy

ignored

esm-infra-legacy/trusty

DNE

focal

ignored

hirsute

ignored

end of life
impish

ignored

end of life
jammy

ignored

kinetic

DNE

Показывать по

EPSS

Процентиль: 68%
0.00573
Низкий

6.8 Medium

CVSS2

8.8 High

CVSS3

Связанные уязвимости

CVSS3: 8.8
redhat
больше 3 лет назад

A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution.

CVSS3: 8.8
nvd
почти 4 года назад

A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution.

CVSS3: 8.8
debian
почти 4 года назад

A use after free issue was addressed with improved memory management. ...

github
около 3 лет назад

A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution.

CVSS3: 8.8
fstec
почти 4 года назад

Уязвимость модуля отображения веб-страниц WPE WebKit браузера Safari для операционных систем iOS, iPadOS, tvOS, watchOS, macOS, связанная с использованием памяти после ее освобождения, позволяющая нарушителю выполнить произвольный код

EPSS

Процентиль: 68%
0.00573
Низкий

6.8 Medium

CVSS2

8.8 High

CVSS3

Уязвимость CVE-2021-30809