Описание
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 15.5 and iPadOS 15.5, macOS Monterey 12.4, tvOS 15.5, watchOS 8.6. Processing maliciously crafted web content may lead to arbitrary code execution.
A use-after-free vulnerability was found in WebKitGTK. The flaw occurs when processing maliciously crafted HTML content in WebKit. This flaw allows a remote attacker to trick the victim into visiting a specially crafted website, triggering memory corruption and executing arbitrary code on the system.
Отчет
Red Hat Enterprise Linux 6, 7, 8, and 9 are affected because the code-base is affected by this vulnerability. Since Red Hat Enterprise Linux 6 and 7 are Out-of-Support-Scope for Low/Moderate flaws, the issue is not currently planned to be addressed in future updates for RHEL-6,7. Only Important and Critical severity flaws will be addressed at this time. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/ and Red Hat Enterprise Linux Life Cycle & Updates Policy: https://access.redhat.com/support/policy/updates/errata/.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | webkitgtk | Out of support scope | ||
| Red Hat Enterprise Linux 7 | webkitgtk3 | Out of support scope | ||
| Red Hat Enterprise Linux 7 | webkitgtk4 | Out of support scope | ||
| Red Hat Enterprise Linux 8 | webkit2gtk3 | Fixed | RHSA-2022:7704 | 08.11.2022 |
| Red Hat Enterprise Linux 9 | webkit2gtk3 | Fixed | RHSA-2022:8054 | 15.11.2022 |
Показывать по
Дополнительная информация
Статус:
EPSS
8.8 High
CVSS3
Связанные уязвимости
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 15.5 and iPadOS 15.5, macOS Monterey 12.4, tvOS 15.5, watchOS 8.6. 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 iOS 15.5 and iPadOS 15.5, macOS Monterey 12.4, tvOS 15.5, watchOS 8.6. 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 iOS 15.5 and iPadOS 15.5, macOS Monterey 12.4, tvOS 15.5, watchOS 8.6. Processing maliciously crafted web content may lead to arbitrary code execution.
Уязвимость модулей отображения веб-страниц WebKitGTK и WPE WebKit, связанная с обращением к памяти после ее освобождения, позволяющая нарушителю выполнить произвольный код
EPSS
8.8 High
CVSS3