CVE-2025-55005 - CVE House

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Status published Medium CVE-2025-55005

ImageMagick: heap-buffer overflow in log colorspace handling

5.5 CVSS

Vulnerability Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-1, when preparing to transform from Log to sRGB colorspaces, the logmap construction fails to handle cases where the reference-black or reference-white value is larger than 1024. This leads to corrupting memory beyond the end of the allocated logmap buffer. This issue has been patched in version 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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ImageMagick converting a malicious MVG file to SVG caused an integer overflow.

Magick's failure to limit MVG mutual references forming a loop

Magick's failure to limit the depth of SVG file reads caused a DoS attack.

ImageMagick vulnerable to heap-buffer-overflow

ImageMagick is vulnerable to an Integer Overflow in TIM decoder leading to out of bounds read (32-bit only)

Affected Vendor

ImageMagick

View all reports →

Affected Software

ImageMagick

Vulnerable Versions:

< 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:N/A:H

Weaknesses (CWE)

MITRE ATT&CK TTPs

T1203 Exploitation for Client Execution

T1068 Exploitation for Privilege Escalation

Privilege Escalation

T1055 Process Injection

Defense Evasion