Уязвимость выполнения произвольного кода в tvOS, watchOS, iOS, iPadOS, macOS Monterey, Safari и iTunes через "использование после освобождения"
Описание
Уязвимость типа "использование после освобождения" (use-after-free) устраняется улучшенным управлением памятью. Обработка специально созданного веб-контента способна привести к выполнению произвольного кода.
Затронутые версии ПО
Уязвимость исправлена в следующих версиях:
- tvOS 15.5
- watchOS 8.6
- iOS 15.5 и iPadOS 15.5
- macOS Monterey 12.4
- Safari 15.5
- iTunes 12.12.4 для Windows
Тип уязвимости
- Уязвимость типа "использование после освобождения" (use-after-free)
- Выполнение произвольного кода
Ссылки
- Release NotesVendor Advisory
- Release NotesVendor Advisory
- Release NotesVendor Advisory
- Release NotesVendor Advisory
- Release NotesVendor Advisory
- Release NotesVendor Advisory
- Release NotesVendor Advisory
- Release NotesVendor Advisory
- Release NotesVendor Advisory
- Release NotesVendor Advisory
- Release NotesVendor Advisory
- Release NotesVendor Advisory
Уязвимые конфигурации
Одно из
EPSS
8.8 High
CVSS3
Дефекты
Связанные уязвимости
A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.5, watchOS 8.6, iOS 15.5 and iPadOS 15.5, macOS Monterey 12.4, Safari 15.5, iTunes 12.12.4 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.
A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.5, watchOS 8.6, iOS 15.5 and iPadOS 15.5, macOS Monterey 12.4, Safari 15.5, iTunes 12.12.4 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.
A use after free issue was addressed with improved memory management. ...
A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.5, watchOS 8.6, iOS 15.5 and iPadOS 15.5, macOS Monterey 12.4, Safari 15.5, iTunes 12.12.4 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.
EPSS
8.8 High
CVSS3