Описание
ImageMagick 7.0.8-50 Q16 has a stack-based buffer overflow at coders/pnm.c in WritePNMImage because of a misplaced strncpy and an off-by-one error.
A stack-based buffer overflow was discovered in ImageMagick in the way it writes PNM images due to a misplaced strncpy and off-by-one errors. Applications compiled against ImageMagick libraries that accept untrustworthy images or write PNM images may be vulnerable to this flaw. An attacker could abuse this flaw by providing a specially crafted image to make the application crash or potentially execute code.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | ImageMagick | Out of support scope | ||
| Red Hat Enterprise Linux 6 | ImageMagick | Out of support scope | ||
| Red Hat Enterprise Linux 7 | autotrace | Fixed | RHSA-2020:1180 | 31.03.2020 |
| Red Hat Enterprise Linux 7 | emacs | Fixed | RHSA-2020:1180 | 31.03.2020 |
| Red Hat Enterprise Linux 7 | ImageMagick | Fixed | RHSA-2020:1180 | 31.03.2020 |
| Red Hat Enterprise Linux 7 | inkscape | Fixed | RHSA-2020:1180 | 31.03.2020 |
Показывать по
Дополнительная информация
Статус:
EPSS
8.8 High
CVSS3
Связанные уязвимости
ImageMagick 7.0.8-50 Q16 has a stack-based buffer overflow at coders/pnm.c in WritePNMImage because of a misplaced strncpy and an off-by-one error.
ImageMagick 7.0.8-50 Q16 has a stack-based buffer overflow at coders/pnm.c in WritePNMImage because of a misplaced strncpy and an off-by-one error.
ImageMagick 7.0.8-50 Q16 has a stack-based buffer overflow at coders/p ...
ImageMagick 7.0.8-50 Q16 has a stack-based buffer overflow at coders/pnm.c in WritePNMImage because of a misplaced strncpy and an off-by-one error.
Уязвимость функции WritePNMImage консольного графического редактора ImageMagick, позволяющая нарушителю вызвать отказ в обслуживании или выполнить произвольный код
EPSS
8.8 High
CVSS3