GIMP DCM 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 DCM 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-27863.
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
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
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
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
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
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
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