Описание
On 32-bit versions there were integer-overflows that led to an out-of-bounds-read that potentially could be triggered by a malformed OpenType font. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.
The Mozilla Foundation Security Advisory describes this flaw as:
On 32-bit versions there were integer-overflows that led to an out-of-bounds-read that potentially could be triggered by a malformed OpenType font.
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 6 | firefox | Out of support scope | ||
| Red Hat Enterprise Linux 6 | thunderbird | Out of support scope | ||
| Red Hat Enterprise Linux 7 | firefox | Fixed | RHSA-2024:1910 | 18.04.2024 |
| Red Hat Enterprise Linux 7 | thunderbird | Fixed | RHSA-2024:1935 | 22.04.2024 |
| Red Hat Enterprise Linux 8 | firefox | Fixed | RHSA-2024:1912 | 18.04.2024 |
| Red Hat Enterprise Linux 8 | thunderbird | Fixed | RHSA-2024:1939 | 22.04.2024 |
| Red Hat Enterprise Linux 8.2 Advanced Update Support | firefox | Fixed | RHSA-2024:1904 | 18.04.2024 |
| Red Hat Enterprise Linux 8.2 Advanced Update Support | thunderbird | Fixed | RHSA-2024:1934 | 22.04.2024 |
| Red Hat Enterprise Linux 8.2 Telecommunications Update Service | firefox | Fixed | RHSA-2024:1904 | 18.04.2024 |
| Red Hat Enterprise Linux 8.2 Telecommunications Update Service | thunderbird | Fixed | RHSA-2024:1934 | 22.04.2024 |
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Дополнительная информация
Статус:
EPSS
6.1 Medium
CVSS3
Связанные уязвимости
On 32-bit versions there were integer-overflows that led to an out-of-bounds-read that potentially could be triggered by a malformed OpenType font. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.
On 32-bit versions there were integer-overflows that led to an out-of-bounds-read that potentially could be triggered by a malformed OpenType font. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.
On 32-bit versions there were integer-overflows that led to an out-of- ...
On 32-bit versions there were integer-overflows that led to an out-of-bounds-read that potentially could be triggered by a malformed OpenType font. This vulnerability affects Firefox < 125 and Firefox ESR < 115.10.
Уязвимость браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird, связанная с выходом операции за границы буфера в памяти, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации
EPSS
6.1 Medium
CVSS3