Bug 2407233 (CVE-2025-10934)

Summary: CVE-2025-10934 gimp: GIMP XWD File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
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Priority: high    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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A heap-based buffer overflow in GIMP’s X Window Dump (XWD) file parser allows an attacker to craft a malicious XWD file (or a web page that triggers opening one) that can overflow a heap buffer during parsing and lead to remote code execution in the context of the GIMP process. The flaw is tracked as CVE-2025-10934 and was disclosed by Trend Micro’s Zero Day Initiative on 29 Oct 2025; GIMP has published a fix.
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Bug Depends On: 2407314, 2407315, 2407316    
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Description OSIDB Bzimport 2025-10-29 21:01:39 UTC
GIMP XWD 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 XWD 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-27823.

Comment 2 errata-xmlrpc 2025-11-24 15:44:42 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:21968 https://access.redhat.com/errata/RHSA-2025:21968

Comment 3 errata-xmlrpc 2025-12-01 12:23:54 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:22417 https://access.redhat.com/errata/RHSA-2025:22417

Comment 4 errata-xmlrpc 2025-12-01 19:37:33 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.6 Extended Update Support

Via RHSA-2025:22445 https://access.redhat.com/errata/RHSA-2025:22445

Comment 5 errata-xmlrpc 2025-12-01 21:01:53 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:22497 https://access.redhat.com/errata/RHSA-2025:22497

Comment 6 errata-xmlrpc 2025-12-01 21:17:10 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:22498 https://access.redhat.com/errata/RHSA-2025:22498

Comment 7 errata-xmlrpc 2025-12-02 00:13:26 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2025:22496 https://access.redhat.com/errata/RHSA-2025:22496

Comment 8 errata-xmlrpc 2025-12-08 17:37:06 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2025:22866 https://access.redhat.com/errata/RHSA-2025:22866

Comment 9 errata-xmlrpc 2025-12-22 12:51:17 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On

Via RHSA-2025:23857 https://access.redhat.com/errata/RHSA-2025:23857

Comment 10 errata-xmlrpc 2026-01-05 01:55:56 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.8 Telecommunications Update Service

Via RHSA-2026:0027 https://access.redhat.com/errata/RHSA-2026:0027

Comment 11 errata-xmlrpc 2026-01-07 15:06:01 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support

Via RHSA-2026:0250 https://access.redhat.com/errata/RHSA-2026:0250

Comment 12 errata-xmlrpc 2026-01-08 14:18:02 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.6 Telecommunications Update Service

Via RHSA-2026:0356 https://access.redhat.com/errata/RHSA-2026:0356