Уязвимость повреждения памяти в Firefox и Thunderbird, приводящая к выполнению произвольного кода
Описание
Разработчики Mozilla и участники сообщества сообщили о наличии ошибок безопасности в Firefox 72 и Firefox ESR 68.4, связанных с повреждением памяти. Эти ошибки могут быть использованы для выполнения произвольного кода при должном уровне усилий. В продукте Thunderbird данные уязвимости не могут быть эксплуатированы через электронные письма, так как сценарии отключены при их чтении, однако они представляют потенциальные риски в браузере или подобных окружениях.
Затронутые версии ПО
- Thunderbird версий до 68.5
- Firefox версий до 73
- Firefox ESR версий до 68.5
Тип уязвимости
- Повреждение памяти
- Выполнение произвольного кода
Ссылки
- Broken LinkIssue Tracking
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
- Vendor Advisory
- Vendor Advisory
- Vendor Advisory
- Broken LinkIssue Tracking
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
- Vendor Advisory
- Vendor Advisory
- Vendor Advisory
Уязвимые конфигурации
Одно из
Одно из
EPSS
8.8 High
CVSS3
6.8 Medium
CVSS2
Дефекты
Связанные уязвимости
Mozilla developers and community members reported memory safety bugs present in Firefox 72 and Firefox ESR 68.4. 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. In general, these flaws cannot be exploited through email in the Thunderbird product because scripting is disabled when reading mail, but are potentially risks in browser or browser-like contexts. This vulnerability affects Thunderbird < 68.5, Firefox < 73, and Firefox < ESR68.5.
Mozilla developers and community members reported memory safety bugs present in Firefox 72 and Firefox ESR 68.4. 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. In general, these flaws cannot be exploited through email in the Thunderbird product because scripting is disabled when reading mail, but are potentially risks in browser or browser-like contexts. This vulnerability affects Thunderbird < 68.5, Firefox < 73, and Firefox < ESR68.5.
Mozilla developers and community members reported memory safety bugs p ...
Mozilla developers and community members reported memory safety bugs present in Firefox 72 and Firefox ESR 68.4. 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. In general, these flaws cannot be exploited through email in the Thunderbird product because scripting is disabled when reading mail, but are potentially risks in browser or browser-like contexts. This vulnerability affects Thunderbird < 68.5, Firefox < 73, and Firefox < ESR68.5.
EPSS
8.8 High
CVSS3
6.8 Medium
CVSS2