Уязвимость повреждения памяти в Mozilla Firefox, Thunderbird и Firefox ESR, позволяющая злоумышленнику выполнять произвольный код
Описание
Разработчики Mozilla и участники сообщества Тайсон Смит и Кристиан Холлер сообщили о наличии ошибок безопасности памяти в Firefox 74 и Firefox ESR 68.6. Эти ошибки демонстрируют признаки повреждения памяти, и предполагается, что при достаточных усилиях они могут быть использованы для выполнения произвольного кода.
Затронутые версии ПО
Thunderbird< 68.7.0Firefox ESR< 68.7Firefox< 75
Тип уязвимости
- Повреждение памяти
- Выполнение произвольного кода
Ссылки
- Issue TrackingPermissions Required
- Third Party Advisory
- Vendor Advisory
- Vendor Advisory
- Vendor Advisory
- Issue TrackingPermissions Required
- Third Party Advisory
- Vendor Advisory
- Vendor Advisory
- Vendor Advisory
Уязвимые конфигурации
Одно из
EPSS
9.8 Critical
CVSS3
7.5 High
CVSS2
Дефекты
Связанные уязвимости
Mozilla developers and community members Tyson Smith and Christian Holler reported memory safety bugs present in Firefox 74 and Firefox ESR 68.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.7.0, Firefox ESR < 68.7, and Firefox < 75.
Mozilla developers and community members Tyson Smith and Christian Holler reported memory safety bugs present in Firefox 74 and Firefox ESR 68.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.7.0, Firefox ESR < 68.7, and Firefox < 75.
Mozilla developers and community members Tyson Smith and Christian Hol ...
Mozilla developers and community members Tyson Smith and Christian Holler reported memory safety bugs present in Firefox 74 and Firefox ESR 68.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.7.0, Firefox ESR < 68.7, and Firefox < 75.
EPSS
9.8 Critical
CVSS3
7.5 High
CVSS2