Описание
Under certain conditions, when checking the Resist Fingerprinting preference during device orientation checks, a race condition could have caused a use-after-free and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.
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-2019:4108 | 05.12.2019 |
| Red Hat Enterprise Linux 6 | thunderbird | Fixed | RHSA-2019:4205 | 11.12.2019 |
| Red Hat Enterprise Linux 7 | firefox | Fixed | RHSA-2019:4107 | 05.12.2019 |
| Red Hat Enterprise Linux 7 | thunderbird | Fixed | RHSA-2019:4148 | 10.12.2019 |
| Red Hat Enterprise Linux 8 | firefox | Fixed | RHSA-2019:4111 | 05.12.2019 |
| Red Hat Enterprise Linux 8 | thunderbird | Fixed | RHSA-2019:4195 | 10.12.2019 |
| Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions | thunderbird | Fixed | RHSA-2020:0292 | 30.01.2020 |
| Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions | firefox | Fixed | RHSA-2020:0295 | 30.01.2020 |
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Дополнительная информация
Статус:
EPSS
7.5 High
CVSS3
Связанные уязвимости
Under certain conditions, when checking the Resist Fingerprinting preference during device orientation checks, a race condition could have caused a use-after-free and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.
Under certain conditions, when checking the Resist Fingerprinting preference during device orientation checks, a race condition could have caused a use-after-free and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.
Under certain conditions, when checking the Resist Fingerprinting pref ...
Under certain conditions, when checking the Resist Fingerprinting preference during device orientation checks, a race condition could have caused a use-after-free and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.
Уязвимость механизма идентификации по отпечатку пальца веб-браузеров Firefox, Firefox ESR и почтового клиента Thunderbird, связанная использование области памяти после её освобождения, позволяющая нарушителю получить несанкционированный доступ к конфиденциальным данным, вызвать отказ в обслуживании и оказать воздействие на целостность данных
EPSS
7.5 High
CVSS3