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CVE-2017-7809

Опубликовано: 09 авг. 2017
Источник: redhat
CVSS3: 9.8
EPSS Низкий

Описание

A use-after-free vulnerability can occur when an editor DOM node is deleted prematurely during tree traversal while still bound to the document. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.

Дополнительная информация

Статус:

Important
Дефект:
CWE-416
https://bugzilla.redhat.com/show_bug.cgi?id=1479650Mozilla: Use-after-free while deleting attached editor DOM node (MFSA 2017-19)

EPSS

Процентиль: 86%
0.03042
Низкий

9.8 Critical

CVSS3

Связанные уязвимости

CVSS3: 9.8
ubuntu
около 7 лет назад

A use-after-free vulnerability can occur when an editor DOM node is deleted prematurely during tree traversal while still bound to the document. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.

CVSS3: 9.8
nvd
около 7 лет назад

A use-after-free vulnerability can occur when an editor DOM node is deleted prematurely during tree traversal while still bound to the document. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.

CVSS3: 9.8
debian
около 7 лет назад

A use-after-free vulnerability can occur when an editor DOM node is de ...

CVSS3: 9.8
github
около 3 лет назад

A use-after-free vulnerability can occur when an editor DOM node is deleted prematurely during tree traversal while still bound to the document. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.

CVSS3: 9.8
fstec
около 8 лет назад

Уязвимость браузеров Firefox, Firefox ESR и почтового клиента Thunderbird, связанная c использованием памяти после освобождения при манипулировании элементами DOM, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 86%
0.03042
Низкий

9.8 Critical

CVSS3