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CVE-2019-9821

Опубликовано: 23 июл. 2019
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS2: 6.8
CVSS3: 8.1

Описание

A use-after-free vulnerability can occur in AssertWorkerThread due to a race condition with shared workers. This results in a potentially exploitable crash. This vulnerability affects Firefox < 67.

РелизСтатусПримечание
bionic

released

67.0+build2-0ubuntu0.18.04.1
cosmic

released

67.0+build2-0ubuntu0.18.10.1
devel

released

67.0+build2-0ubuntu1
disco

released

67.0+build2-0ubuntu0.19.04.1
eoan

released

67.0+build2-0ubuntu1
esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

focal

released

67.0+build2-0ubuntu1
groovy

released

67.0+build2-0ubuntu1
hirsute

released

67.0+build2-0ubuntu1

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
cosmic

DNE

devel

DNE

disco

DNE

eoan

DNE

esm-apps/bionic

ignored

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

focal

DNE

groovy

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
cosmic

ignored

end of life
devel

DNE

disco

ignored

end of life
eoan

ignored

end of life
esm-apps/focal

ignored

esm-infra-legacy/trusty

DNE

esm-infra/bionic

ignored

focal

ignored

groovy

ignored

end of life

Показывать по

РелизСтатусПримечание
bionic

DNE

cosmic

ignored

end of life
devel

DNE

disco

ignored

end of life
eoan

ignored

end of life
esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

focal

DNE

groovy

DNE

hirsute

DNE

Показывать по

EPSS

Процентиль: 62%
0.00424
Низкий

6.8 Medium

CVSS2

8.1 High

CVSS3

Связанные уязвимости

CVSS3: 8.1
redhat
больше 6 лет назад

A use-after-free vulnerability can occur in AssertWorkerThread due to a race condition with shared workers. This results in a potentially exploitable crash. This vulnerability affects Firefox < 67.

CVSS3: 8.1
nvd
больше 6 лет назад

A use-after-free vulnerability can occur in AssertWorkerThread due to a race condition with shared workers. This results in a potentially exploitable crash. This vulnerability affects Firefox < 67.

CVSS3: 8.1
debian
больше 6 лет назад

A use-after-free vulnerability can occur in AssertWorkerThread due to ...

github
больше 3 лет назад

A use-after-free vulnerability can occur in AssertWorkerThread due to a race condition with shared workers. This results in a potentially exploitable crash. This vulnerability affects Firefox < 67.

CVSS3: 8.1
fstec
почти 7 лет назад

Уязвимость функции AssertWorkerThread браузера Firefox, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании

EPSS

Процентиль: 62%
0.00424
Низкий

6.8 Medium

CVSS2

8.1 High

CVSS3