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CVE-2020-6805

Опубликовано: 25 мар. 2020
Источник: debian
EPSS Низкий

Описание

When removing data about an origin whose tab was recently closed, a use-after-free could occur in the Quota manager, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
firefoxfixed74.0-1package
firefox-esrfixed68.6.0esr-1package
thunderbirdfixed1:68.6.0-1package

Примечания

  • https://www.mozilla.org/en-US/security/advisories/mfsa2020-10/#CVE-2020-6805

  • https://www.mozilla.org/en-US/security/advisories/mfsa2020-09/#CVE-2020-6805

  • https://www.mozilla.org/en-US/security/advisories/mfsa2020-08/#CVE-2020-6805

EPSS

Процентиль: 79%
0.01353
Низкий

Связанные уязвимости

CVSS3: 8.8
ubuntu
больше 5 лет назад

When removing data about an origin whose tab was recently closed, a use-after-free could occur in the Quota manager, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.

CVSS3: 8.8
redhat
больше 5 лет назад

When removing data about an origin whose tab was recently closed, a use-after-free could occur in the Quota manager, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.

CVSS3: 8.8
nvd
больше 5 лет назад

When removing data about an origin whose tab was recently closed, a use-after-free could occur in the Quota manager, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.

CVSS3: 8.8
github
около 3 лет назад

When removing data about an origin whose tab was recently closed, a use-after-free could occur in the Quota manager, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.

CVSS3: 7.3
fstec
больше 5 лет назад

Уязвимость веб-браузеров Firefox ESR и Firefox, связанная с использованием памяти после ее освобождения, позволяющая нарушителю выполнить произвольный код

EPSS

Процентиль: 79%
0.01353
Низкий