Описание
Integer overflow in gd_io.c in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via vectors involving the number of horizontal and vertical chunks in an image.
An integer overflow flaw, leading to a heap-based buffer overflow was found in the way libgd read some specially-crafted gd2 files. A remote attacker could use this flaw to crash an application compiled with libgd or in certain cases execute arbitrary code with the privileges of the user running that application.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | gd | Will not fix | ||
| Red Hat Enterprise Linux 5 | libwmf | Will not fix | ||
| Red Hat Enterprise Linux 5 | php | Will not fix | ||
| Red Hat Enterprise Linux 5 | php53 | Will not fix | ||
| Red Hat Enterprise Linux 6 | gd | Will not fix | ||
| Red Hat Enterprise Linux 6 | libwmf | Will not fix | ||
| Red Hat Enterprise Linux 6 | php | Will not fix | ||
| Red Hat Enterprise Linux 7 | gd | Will not fix | ||
| Red Hat Enterprise Linux 7 | libwmf | Will not fix | ||
| Red Hat Software Collections | rh-php56-php | Will not fix |
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Дополнительная информация
Статус:
EPSS
6.3 Medium
CVSS3
Связанные уязвимости
Integer overflow in gd_io.c in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via vectors involving the number of horizontal and vertical chunks in an image.
Integer overflow in gd_io.c in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via vectors involving the number of horizontal and vertical chunks in an image.
Integer overflow in gd_io.c in the GD Graphics Library (aka libgd) bef ...
Integer overflow in gd_io.c in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via vectors involving the number of horizontal and vertical chunks in an image.
Уязвимость графической библиотеки GD Graphics Library, позволяющая нарушителю оказать неопределенное воздействие
EPSS
6.3 Medium
CVSS3