CVE-2026-55594
ImageMagick: ImageMagick: Denial of Service via crafted image in MVG decoder
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · July 2, 2026
Updated · July 2, 2026
Description
A flaw was found in ImageMagick, free and open-source software for editing and manipulating digital images. A missing depth check in the MVG (Magick Vector Graphics) decoder can lead to a stack overflow when a remote attacker provides a specially crafted image. This vulnerability could result in a Denial of Service (DoS), making the application unavailable.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
CVSS / CWE
CVSS 3.1 · 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE-787 · Out-of-bounds Write