Описание
A malicious website could have used a combination of exiting fullscreen mode and requestPointerLock to cause the user's mouse to be re-positioned unexpectedly, which could have led to user confusion and inadvertently granting permissions they did not intend to grant. This vulnerability affects Firefox < 123, Firefox ESR < 115.8, and Thunderbird < 115.8.
The Mozilla Foundation Security Advisory describes this flaw as:
A malicious website could have used a combination of exiting fullscreen mode and requestPointerLock to cause the user's mouse to be re-positioned unexpectedly, which could have led to user confusion and inadvertently granting permissions they did not intend to grant.
Отчет
Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | firefox | Out of support scope | ||
| Red Hat Enterprise Linux 6 | thunderbird | Out of support scope | ||
| Red Hat Enterprise Linux 7 | thunderbird | Fixed | RHSA-2024:0957 | 26.02.2024 |
| Red Hat Enterprise Linux 7 | firefox | Fixed | RHSA-2024:0976 | 26.02.2024 |
| Red Hat Enterprise Linux 8 | firefox | Fixed | RHSA-2024:0955 | 26.02.2024 |
| Red Hat Enterprise Linux 8 | thunderbird | Fixed | RHSA-2024:0964 | 26.02.2024 |
| Red Hat Enterprise Linux 8.2 Advanced Update Support | thunderbird | Fixed | RHSA-2024:0958 | 26.02.2024 |
| Red Hat Enterprise Linux 8.2 Advanced Update Support | firefox | Fixed | RHSA-2024:0972 | 26.02.2024 |
| Red Hat Enterprise Linux 8.2 Telecommunications Update Service | thunderbird | Fixed | RHSA-2024:0958 | 26.02.2024 |
| Red Hat Enterprise Linux 8.2 Telecommunications Update Service | firefox | Fixed | RHSA-2024:0972 | 26.02.2024 |
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Дополнительная информация
Статус:
EPSS
6.1 Medium
CVSS3
Связанные уязвимости
A malicious website could have used a combination of exiting fullscreen mode and `requestPointerLock` to cause the user's mouse to be re-positioned unexpectedly, which could have led to user confusion and inadvertently granting permissions they did not intend to grant. This vulnerability affects Firefox < 123, Firefox ESR < 115.8, and Thunderbird < 115.8.
A malicious website could have used a combination of exiting fullscreen mode and `requestPointerLock` to cause the user's mouse to be re-positioned unexpectedly, which could have led to user confusion and inadvertently granting permissions they did not intend to grant. This vulnerability affects Firefox < 123, Firefox ESR < 115.8, and Thunderbird < 115.8.
A malicious website could have used a combination of exiting fullscree ...
A malicious website could have used a combination of exiting fullscreen mode and `requestPointerLock` to cause the user's mouse to be re-positioned unexpectedly, which could have led to user confusion and inadvertently granting permissions they did not intend to grant. This vulnerability affects Firefox < 123 and Firefox ESR < 115.8.
Уязвимость полноэкранного режима браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird, позволяющая нарушителю проводить спуфинг-атаки
EPSS
6.1 Medium
CVSS3