Описание
The fullscreen notification is prematurely hidden when fullscreen is re-requested quickly by the user. This could have been leveraged to perform a potential spoofing attack. This vulnerability was fixed in Firefox 135 and Thunderbird 135.
A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: The fullscreen notification is prematurely hidden when fullscreen is re-requested quickly by the user. This could have been leveraged to perform a potential spoofing attack.
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 10 | thunderbird | Fix deferred | ||
| Red Hat Enterprise Linux 10 | thunderbird-flatpak-container | Fix deferred | ||
| Red Hat Enterprise Linux 6 | thunderbird | Fix deferred | ||
| Red Hat Enterprise Linux 7 | thunderbird | Fix deferred | ||
| Red Hat Enterprise Linux 8 | thunderbird | Fix deferred | ||
| Red Hat Enterprise Linux 9 | thunderbird | Fix deferred | ||
| Red Hat Enterprise Linux 9 | thunderbird-flatpak-container | Fix deferred |
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Дополнительная информация
Статус:
EPSS
5.4 Medium
CVSS3
Связанные уязвимости
The fullscreen notification is prematurely hidden when fullscreen is re-requested quickly by the user. This could have been leveraged to perform a potential spoofing attack. This vulnerability was fixed in Firefox 135 and Thunderbird 135.
The fullscreen notification is prematurely hidden when fullscreen is re-requested quickly by the user. This could have been leveraged to perform a potential spoofing attack. This vulnerability was fixed in Firefox 135 and Thunderbird 135.
The fullscreen notification is prematurely hidden when fullscreen is r ...
The fullscreen notification is prematurely hidden when fullscreen is re-requested quickly by the user. This could have been leveraged to perform a potential spoofing attack. This vulnerability affects Firefox < 135 and Thunderbird < 135.
Уязвимость браузера Mozilla Firefox и почтового клиента Thunderbird, связанная с неправильным ограничением отображаемых слоев или фреймов пользовательского интерфейса, позволяющая нарушителю проводить спуфинг атаки
EPSS
5.4 Medium
CVSS3