Описание
Use-after-free in the DOM: Networking component. This vulnerability was fixed in Firefox 150.0.2, Firefox ESR 140.10.2, Firefox ESR 115.35.2, Thunderbird 150.0.2, and Thunderbird 140.10.2.
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue:
Use-after-free in the DOM: Networking component
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 | rhel10/firefox-flatpak | Affected | ||
| Red Hat Enterprise Linux 10 | rhel10/thunderbird-flatpak | Affected | ||
| 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 | Out of support scope | ||
| Red Hat Enterprise Linux 10 | firefox | Fixed | RHSA-2026:19160 | 19.05.2026 |
| Red Hat Enterprise Linux 10 | thunderbird | Fixed | RHSA-2026:22325 | 01.06.2026 |
| Red Hat Enterprise Linux 10.0 Extended Update Support | firefox | Fixed | RHSA-2026:24511 | 08.06.2026 |
| Red Hat Enterprise Linux 10.0 Extended Update Support | thunderbird | Fixed | RHSA-2026:26539 | 17.06.2026 |
| Red Hat Enterprise Linux 7 Extended Lifecycle Support | firefox | Fixed | RHSA-2026:24983 | 10.06.2026 |
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Дополнительная информация
Статус:
7.5 High
CVSS3
Связанные уязвимости
Use-after-free in the DOM: Networking component. This vulnerability was fixed in Firefox 150.0.2, Firefox ESR 140.10.2, Firefox ESR 115.35.2, Thunderbird 150.0.2, and Thunderbird 140.10.2.
Use-after-free in the DOM: Networking component. This vulnerability was fixed in Firefox 150.0.2, Firefox ESR 140.10.2, Firefox ESR 115.35.2, Thunderbird 150.0.2, and Thunderbird 140.10.2.
Use-after-free in the DOM: Networking component. This vulnerability wa ...
Use-after-free in the DOM: Networking component. This vulnerability was fixed in Firefox 150.0.2, Firefox ESR 140.10.2, and Firefox ESR 115.35.2.
Уязвимость компонента DOM веб-браузера Firefox, веб-браузера Firefox ESR, почтового клиента Thunderbird, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации
7.5 High
CVSS3