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
Пакет | Статус | Версия исправления | Релиз | Тип |
---|---|---|---|---|
firefox | fixed | 74.0-1 | package | |
firefox-esr | fixed | 68.6.0esr-1 | package | |
thunderbird | fixed | 1:68.6.0-1 | package |
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
Связанные уязвимости
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.
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.
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.
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.
Уязвимость веб-браузеров Firefox ESR и Firefox, связанная с использованием памяти после ее освобождения, позволяющая нарушителю выполнить произвольный код
EPSS