Описание
When inserting text while in edit mode, some characters might have lead to out-of-bounds memory access causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as: When inserting text in edit mode, some characters might have led to out-of-bounds memory access, causing a potentially exploitable crash.
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 | firefox | Fixed | RHSA-2022:0124 | 12.01.2022 |
| Red Hat Enterprise Linux 7 | thunderbird | Fixed | RHSA-2022:0127 | 12.01.2022 |
| Red Hat Enterprise Linux 8 | thunderbird | Fixed | RHSA-2022:0129 | 12.01.2022 |
| Red Hat Enterprise Linux 8 | firefox | Fixed | RHSA-2022:0130 | 12.01.2022 |
| Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions | firefox | Fixed | RHSA-2022:0125 | 12.01.2022 |
| Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions | thunderbird | Fixed | RHSA-2022:0131 | 12.01.2022 |
| Red Hat Enterprise Linux 8.2 Extended Update Support | thunderbird | Fixed | RHSA-2022:0123 | 12.01.2022 |
| Red Hat Enterprise Linux 8.2 Extended Update Support | firefox | Fixed | RHSA-2022:0132 | 12.01.2022 |
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Дополнительная информация
Статус:
EPSS
7.5 High
CVSS3
Связанные уязвимости
When inserting text while in edit mode, some characters might have lead to out-of-bounds memory access causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
When inserting text while in edit mode, some characters might have lead to out-of-bounds memory access causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
When inserting text while in edit mode, some characters might have lea ...
When inserting text while in edit mode, some characters might have lead to out-of-bounds memory access causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
Уязвимость режима редактирования почтового клиента Thunderbird, браузеров Firefox и Firefox ESR, позволяющая нарушителю инициировать несанкционированную запись и выполнение произвольного кода в целевой системе
EPSS
7.5 High
CVSS3