Bug 2388243 (CVE-2025-55154) - CVE-2025-55154 imagemagick: ImageMagick: integer overflows in MNG magnification
Summary: CVE-2025-55154 imagemagick: ImageMagick: integer overflows in MNG magnification
Keywords:
Status: NEW
Alias: CVE-2025-55154
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2388311 2388314 2388320 2388325 2388331
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-08-13 15:01 UTC by OSIDB Bzimport
Modified: 2025-09-11 06:08 UTC (History)
0 users

Fixed In Version:
Clone Of:
Environment:
Last Closed:
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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2025:15666 0 None None None 2025-09-11 06:08:38 UTC

Description OSIDB Bzimport 2025-08-13 15:01:59 UTC 
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-27 and 7.1.2-1, the magnified size calculations in ReadOneMNGIMage (in coders/png.c) are unsafe and can overflow, leading to memory corruption. This issue has been patched in versions 6.9.13-27 and 7.1.2-1.
Comment 2 errata-xmlrpc 2025-09-11 06:08:37 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2025:15666 https://access.redhat.com/errata/RHSA-2025:15666
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