Use After Free Affecting imagemagick package, versions [0,]


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.3% (22nd percentile)

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  • Snyk IDSNYK-CONAN-IMAGEMAGICK-16755367
  • published19 May 2026
  • disclosed18 May 2026
  • creditmeridian0x01

Introduced: 18 May 2026

CVE-2026-46523  (opens in a new tab)
CWE-416  (opens in a new tab)

How to fix?

A fix was pushed into the master branch but not yet published.

Overview

Affected versions of this package are vulnerable to Use After Free in the MSL decoder. An attacker can cause a denial of service by submitting a specially crafted MSL image that triggers a heap use-after-free condition.

CVSS Base Scores

version 4.0
version 3.1