CVE-2026-2044
Modified Modified - Updated After Analysis

Uninitialized Memory RCE in GIMP PGM File Parsing

Publication date: 2026-02-20

Last updated on: 2026-06-30

Assigner: Zero Day Initiative

Description
GIMP PGM File Parsing Uninitialized Memory Remote Code Execution Vulnerability. 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 PGM files. The issue results from the lack of proper initialization of memory prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28158.

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Meta Information

Published
2026-02-20
Last Modified
2026-06-30
Generated
2026-07-06
AI Q&A
2026-02-21
EPSS Evaluated
2026-07-05
NVD
CVE-2026-2044
EUVD
EUVD-2026-7576

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
gimp gimp 3.0.6

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-908 The product uses or accesses a resource that has not been initialized.

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Executive Summary

This vulnerability exists in GIMP's handling of PGM files, where memory is not properly initialized before being accessed during file parsing.

Because of this flaw, a remote attacker can execute arbitrary code on the affected system by tricking a user into opening a malicious PGM file or visiting a malicious page.

User interaction is required for exploitation, meaning the target must open or interact with the malicious content.

Impact Analysis

This vulnerability can allow an attacker to execute arbitrary code with the privileges of the user running GIMP.

Successful exploitation could lead to full compromise of the affected system, including data theft, system manipulation, or further malware installation.

Compliance Impact

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