CVE-2025-55160 - CVE House
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Status published Medium CVE-2025-55160

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

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from ImageMagick

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CVE-2025-69204
ImageMagick converting a malicious MVG file to SVG caused an integer overflow.
Medium 5.3
CVE-2025-68950
Magick's failure to limit MVG mutual references forming a loop
Medium 4
CVE-2025-68618
Magick's failure to limit the depth of SVG file reads caused a DoS attack.
Medium 5.3
CVE-2025-68469
ImageMagick vulnerable to heap-buffer-overflow
Low 2
CVE-2025-66628
ImageMagick is vulnerable to an Integer Overflow in TIM decoder leading to out of bounds read (32-bit only)
High 7.5

Affected Vendor

ImageMagick

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Affected Software

ImageMagick
Vulnerable Versions:
< 6.9.13-27, < 7.1.2-1

Timeline

Official Publish: August 13th, 2025
Last Modified: August 13th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L

Weaknesses (CWE)

CWE-758

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.