---
id: CVE-2023-5341
title: 'Imagemagick: heap use-after-free in coders/bmp.c'
summary: A heap use-after-free flaw was found in coders/bmp.c in ImageMagick.
severity: medium
cvss: 6.2
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'
cvssSource: cna
cwe:
  - CWE-416
vendor: Red Hat
product: ImageMagick
affected:
  - ImageMagick
  - ImageMagick
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: total
  timestamp: '2024-01-02T20:55:18.795590Z'
exploitAvailable: true
published: '2023-11-19'
updated: '2026-11-05'
sourceUpdated: '2026-11-05T10:36:11.646Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2023-5341'
references:
  - url: 'https://access.redhat.com/security/cve/CVE-2023-5341'
  - url: 'https://bugzilla.redhat.com/show_bug.cgi?id=2241774'
    label: RHBZ#2241774
  - url: >-
      https://github.com/ImageMagick/ImageMagick/commit/aa673b2e4defc7cad5bec16c4fc8324f71e531f1
tags:
  - cve.org
  - exploit-available
epss: 0.00478
epssPercentile: 0.41397
ingestedAt: '2026-11-05T21:36:00.796Z'
---

## Overview

A heap use-after-free flaw was found in coders/bmp.c in ImageMagick.

## Affected

- `ImageMagick`
- `ImageMagick`

## Remediation

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