Описание
A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.
Отчет
To exploit this issue, an attacker needs to trick a user into processing or loading malicious web content. Due to this reason, this flaw has been rated with an important severity. Additionally, this issue can cause an unexpected process crash but the possibility of remote code execution is not discarded.
Меры по смягчению последствий
Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | webkitgtk | Out of support scope | ||
| Red Hat Enterprise Linux 7 | webkitgtk3 | Will not fix | ||
| Red Hat Enterprise Linux 7 Extended Lifecycle Support | webkitgtk4 | Fixed | RHSA-2025:23583 | 18.12.2025 |
| Red Hat Enterprise Linux 8 | webkit2gtk3 | Fixed | RHSA-2025:22789 | 08.12.2025 |
| Red Hat Enterprise Linux 8.2 Advanced Update Support | webkit2gtk3 | Fixed | RHSA-2025:23433 | 17.12.2025 |
| Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | webkit2gtk3 | Fixed | RHSA-2025:23434 | 17.12.2025 |
| Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On | webkit2gtk3 | Fixed | RHSA-2025:23434 | 17.12.2025 |
| Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | webkit2gtk3 | Fixed | RHSA-2025:23743 | 22.12.2025 |
| Red Hat Enterprise Linux 8.6 Telecommunications Update Service | webkit2gtk3 | Fixed | RHSA-2025:23743 | 22.12.2025 |
| Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions | webkit2gtk3 | Fixed | RHSA-2025:23743 | 22.12.2025 |
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Дополнительная информация
Статус:
EPSS
8.8 High
CVSS3
Связанные уязвимости
A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.
A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.
A flaw was found in WebKitGTK. Processing malicious web content can ca ...
A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling.
Уязвимость модулей отображения веб-страниц WebKitGTK и WPE WebKit, связанная с копированием буфера без проверки входных данных, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
EPSS
8.8 High
CVSS3