---
id: CVE-2026-109280
title: >-
  ImageMagick 7.1.0-20 before 7.1.2-32 contains a use after free vulnerability
  in the -fx option that occurs when a memory allocation fails during a specific
  operation
summary: >-
  ImageMagick 7.1.0-20 before 7.1.2-32 contains a use after free vulnerability
  in the -fx option that occurs when a memory allocation fails during a specific
  operation. Attackers who can supply crafted -fx expressions under memory
  pressure…
severity: low
cvss: 2.5
cvssVector: 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L'
cwe:
  - CWE-476
published: '2026-10-12'
updated: '2026-10-12'
sourceUpdated: '2026-10-12T17:17:20.730'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-109280'
references:
  - url: >-
      https://github.com/ImageMagick/ImageMagick/commit/fb743d60700c9bc350c3d2a0b48b998bdabc466c
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-v2x3-wpmg-c4w6
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/imagemagick-7.1.0-20-before-7.1.2-32-use-after-free-via-fx-option
    label: disclosure@vulncheck.com
tags:
  - nvd
ingestedAt: '2026-10-12T18:00:08.186Z'
---

## Overview

ImageMagick 7.1.0-20 before 7.1.2-32 contains a use after free vulnerability in the -fx option that occurs when a memory allocation fails during a specific operation. Attackers who can supply crafted -fx expressions under memory pressure can trigger freed memory access, causing crashes or memory corruption.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.