Описание
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-24, when using an image with mask the Floyd-Steinberg dithering method it will cause a negative heap buffer over-write. This issue has been patched in version 7.1.2-24.
A flaw was found in ImageMagick. When processing a specially crafted image that uses a mask with the Floyd-Steinberg dithering method, a negative heap buffer overwrite can occur. This vulnerability could allow an attacker to cause a denial of service (DoS) by crashing the application.
Отчет
This Moderate impact vulnerability in ImageMagick arises from a heap buffer overwrite when processing a specially crafted image with a mask and the Floyd-Steinberg dithering method. Exploitation requires user interaction, as an attacker must convince a local user to process a malicious image. Successful exploitation leads to a denial of service by crashing the application.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | ImageMagick | Out of support scope | ||
| Red Hat Enterprise Linux 7 | ImageMagick | Out of support scope |
Показывать по
Дополнительная информация
Статус:
EPSS
5.5 Medium
CVSS3
Связанные уязвимости
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-24, when using an image with mask the Floyd-Steinberg dithering method it will cause a negative heap buffer over-write. This issue has been patched in version 7.1.2-24.
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-24, when using an image with mask the Floyd-Steinberg dithering method it will cause a negative heap buffer over-write. This issue has been patched in version 7.1.2-24.
ImageMagick is free and open-source software used for editing and mani ...
ImageMagick has a Heap Buffer Underwrite in the Floyd-Steinberg depth dithering method
EPSS
5.5 Medium
CVSS3