CVE Database›Document archive›CVE-2026-46557

CVE-2026-46557

ImageMagick: ImageMagick: Denial of Service via crafted argument in fx operation

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Severity

Low

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · June 11, 2026

Updated · August 19, 2026

Description

A flaw was found in ImageMagick. A local attacker could exploit a missing depth check in the fx operation by providing a specially crafted argument. This could lead to a stack overflow, resulting in a denial of service (DoS) for the application.

Statement

This Low impact flaw in ImageMagick allows a local attacker to trigger a denial of service by providing a specially crafted argument to the fx operation. Exploitation requires local access and user interaction, limiting the attack vector to scenarios where untrusted local users can execute ImageMagick with arbitrary inputs.

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

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')