CVE-2025-55160

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

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.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.01%
Third-Party Advisory github.com
Affected: ImageMagick ImageMagick
Published at:
Updated at:

References

Link Tags
https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-6hgw-6x87-578x exploit third party advisory

Frequently Asked Questions

What is the severity of CVE-2025-55160?
CVE-2025-55160 has been scored as a medium severity vulnerability.
How to fix CVE-2025-55160?
To fix CVE-2025-55160, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-55160 being actively exploited in the wild?
It is possible that CVE-2025-55160 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-55160?
CVE-2025-55160 affects ImageMagick ImageMagick.
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