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CVE-2025-55154

ImageMagick: integer overflows in MNG magnification

Published: Aug 13, 2025Updated: Nov 3, 2025 Sources: CVE List NVD GHSA BDUCWE-190
NVD MITRE
8.8CVSSHIGH
EPSS Score
0.9%
Top 44.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

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.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-190

Affected Products

imagemagickimagemagick
On-premLibrary
OSS Libraries / generic-library
Magick.NET-Q8-x86NuGetOSS Libraries
Magick.NET-Q8-x64NuGetOSS Libraries
Magick.NET-Q8-arm64NuGetOSS Libraries
Magick.NET-Q8-OpenMP-x64NuGetOSS Libraries
imagemagickoss-projectUSOSS Librariesaka graphicsmagick, libmagick
nugetpackage-ecosystemOSS Libraries
and 34 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-qp29-wxp5-wh82
github.com
https://goo.gle/bigsleep
goo.gle
https://lists.debian.org/debian-lts-announce/2025/09/msg00012.html
lists.debian.org
and 20 more references View all →

Timeline

Published
Aug 13, 2025
Last Updated
Nov 3, 2025

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