Integer Overflow or Wraparound Affecting imagemagick package, versions [0,]


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.12% (3rd percentile)

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  • Snyk IDSNYK-CONAN-IMAGEMAGICK-18319789
  • published26 Jul 2026
  • disclosed24 Jul 2026
  • creditkongzhenhit-code

Introduced: 24 Jul 2026

NewCVE-2026-62946  (opens in a new tab)
CWE-190  (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 Integer Overflow or Wraparound in the JNX decoder. An attacker can cause a heap buffer over-write by processing extremely large files on 32-bit builds.

CVSS Base Scores

version 4.0
version 3.1