Bug 2432296 (CVE-2025-15059)

Summary:	CVE-2025-15059 gimp: heap-based buffer overflow via specially crafted PSP file
Product:	[Other] Security Response	Reporter:	OSIDB Bzimport <bzimport>
Component:	vulnerability	Assignee:	Product Security DevOps Team <prodsec-dev>
Status:	NEW ---	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	Keywords:	Security
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
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Doc Text:	A flaw was found in GIMP. Opening a specially crafted PSP file with GIMP can cause a heap-based buffer overflow due to improper input validation of the length of user-supplied data. An attacker can exploit this vulnerability by convincing a user to open a specially crafted PSP file, resulting in a denial of service or potentially code execution in the context of the current process.	Story Points:	---
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2432447, 2432448
Bug Blocks:

Description OSIDB Bzimport 2026-01-23 04:04:32 UTC

GIMP PSP File Parsing Heap-based Buffer Overflow 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 PSP files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28232.

Comment 2 errata-xmlrpc 2026-02-16 10:01:38 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2026:2707 https://access.redhat.com/errata/RHSA-2026:2707

Comment 3 errata-xmlrpc 2026-02-18 13:33:05 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.6 Extended Update Support

Via RHSA-2026:2930 https://access.redhat.com/errata/RHSA-2026:2930

Comment 4 errata-xmlrpc 2026-02-18 14:29:56 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2026:2950 https://access.redhat.com/errata/RHSA-2026:2950

Comment 5 errata-xmlrpc 2026-02-18 14:54:05 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2026:2953 https://access.redhat.com/errata/RHSA-2026:2953

Comment 6 errata-xmlrpc 2026-02-18 18:31:35 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2026:2969 https://access.redhat.com/errata/RHSA-2026:2969