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CVE-2025-55160

ImageMagick Undefined Behavior (function-type-mismatch) in CloneSplayTree

Published: Aug 13, 2025Updated: Aug 15, 2025 Sources: CVE List NVD GHSA BDUCWE-758
NVD MITRE
6.1CVSSMEDIUM
EPSS Score
0.4%
Top 70.1%
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, there is undefined behavior (function-type-mismatch) in splay tree cloning callback. This results in a deterministic abort under UBSan (DoS in sanitizer builds), with no crash in a non-sanitized build. This issue has been patched in versions 6.9.13-27 and 7.1.2-1.

CVSS Vector Breakdown

AV:LAC:LPR:NUI:RS:UC:NI:HA:L
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

CWE-758

Affected Products

ImageMagickImageMagick
On-premLibrary
OSS Libraries / generic-library
imagemagickimagemagick
On-premLibrary
OSS Libraries / generic-library
UbuntuCanonical Ltd.
On-premOS
Operating Systems / linux-distro
openSUSE TumbleweedNovell Inc.
On-premOS
Operating Systems / linux-distro
Debian GNU/LinuxСообщество свободного программного обеспечения
On-premOS
Operating Systems / linux-distro
imagemagickoss-projectUSOSS Librariesaka graphicsmagick, libmagick
canonical ltd.commercialGBOperating Systemsaka canonical
novell inc.commercialUSOperating Systems
сообщество свободного программного обеспеченияoss-projectOperating Systemsaka сообщество свободного программного обеспечения, fsf
and 31 more affected products View all →

Exploitability

Official Patch Available

References

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-6hgw-6x87-578x
github.com
https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-6hgw-6x87-578x
github.com
http://repo.red-soft.ru/redos/7.3c/x86_64/updates/
repo.red-soft.ru
and 14 more references View all →

Timeline

Published
Aug 13, 2025
Last Updated
Aug 15, 2025

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