Описание
When browsing a malicious page, a race condition in our SharedWorkerService could occur and lead to a potentially exploitable crash. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.
The Mozilla Foundation Security Advisory describes this flaw as:
When browsing a malicious page, a race condition in our SharedWorkerService could occur and lead to a potentially exploitable crash.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | firefox | Out of support scope | ||
| Red Hat Enterprise Linux 5 | thunderbird | Out of support scope | ||
| Red Hat Enterprise Linux 6 | firefox | Fixed | RHSA-2020:2378 | 03.06.2020 |
| Red Hat Enterprise Linux 6 | thunderbird | Fixed | RHSA-2020:2613 | 19.06.2020 |
| Red Hat Enterprise Linux 7 | firefox | Fixed | RHSA-2020:2381 | 03.06.2020 |
| Red Hat Enterprise Linux 7 | thunderbird | Fixed | RHSA-2020:2615 | 22.06.2020 |
| Red Hat Enterprise Linux 8 | firefox | Fixed | RHSA-2020:2379 | 03.06.2020 |
| Red Hat Enterprise Linux 8 | thunderbird | Fixed | RHSA-2020:2614 | 22.06.2020 |
| Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions | firefox | Fixed | RHSA-2020:2382 | 03.06.2020 |
| Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions | thunderbird | Fixed | RHSA-2020:2616 | 19.06.2020 |
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Дополнительная информация
Статус:
EPSS
5.3 Medium
CVSS3
Связанные уязвимости
When browsing a malicious page, a race condition in our SharedWorkerService could occur and lead to a potentially exploitable crash. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.
When browsing a malicious page, a race condition in our SharedWorkerService could occur and lead to a potentially exploitable crash. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.
When browsing a malicious page, a race condition in our SharedWorkerSe ...
When browsing a malicious page, a race condition in our SharedWorkerService could occur and lead to a potentially exploitable crash. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.
Уязвимость компонента SharedWorkerService браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
5.3 Medium
CVSS3