Copyright © 2012 Red Hat, Inc. All rights reserved. Moderate 2026-07-01T18:50:56 ImageMagick: ImageMagick: Information disclosure vulnerability in MNG decoder 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CWE-908

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-51 and 7.1.2-26, the MNG decoder contains a possible heap information disclosure vulnerability because part of the pixels are left unchanged. This issue has been fixed in versions 6.9.13-51 and 7.1.2-26.

A flaw was found in ImageMagick. The MNG decoder in ImageMagick contains a heap information disclosure vulnerability. This flaw could allow an attacker to potentially access sensitive information from memory due to parts of image pixels being left unchanged during processing. This could lead to unauthorized disclosure of data.

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability. Red Hat Enterprise Linux 6 Out of support scope ImageMagick Red Hat Enterprise Linux 7 Out of support scope ImageMagick https://www.cve.org/CVERecord?id=CVE-2026-53467 https://nvd.nist.gov/vuln/detail/CVE-2026-53467 https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-8g53-9m3c-69xg