ZDI-25-1138: GIMP XCF File Parsing Use-After-Free Remote Code Execution Vulnerability

Published Dec 17, 2025
·
Updated

This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of XCF files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process.

Other sources

This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2025-14424.

ZDI

Affected Software

2 affected components
GIMP GIMP
GIMP GIMP

Event History

Dec 17, 2025
Advisory Published
via ZDI·06:00 AM
Data Sourced
via ZDI·06:00 AM
Description
Dec 23, 2025
Advisory Published
via ZDI·09:37 PM
Data Sourced
via ZDI·09:37 PM
SeverityAffected Software

Frequently Asked Questions

1

What is the severity of ZDI-25-1138?

The severity of ZDI-25-1138 is high due to the potential for remote code execution.

2

How do I fix ZDI-25-1138?

To fix ZDI-25-1138, update GIMP to the latest version that addresses this vulnerability.

3

What type of attack does ZDI-25-1138 involve?

ZDI-25-1138 involves a remote code execution attack that requires user interaction.

4

What versions of GIMP are affected by ZDI-25-1138?

ZDI-25-1138 affects all affected installations of GIMP, but specific versions are not detailed.

5

Is user interaction required to exploit ZDI-25-1138?

Yes, user interaction is required as the target must visit a malicious page or open a malicious file.

Contact

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