ZDI-CAN-27684: ZDI-25-909: GIMP ICNS File Parsing Out-Of-Bounds Write 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 ICNS files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. 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-2025-10920.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-27684?
The vulnerability ZDI-CAN-27684 has a CVSS rating of 7.8, indicating a high-severity risk.
How do I fix ZDI-CAN-27684?
To mitigate ZDI-CAN-27684, ensure you update GIMP to the latest version provided by the vendor.
What type of attack vector does ZDI-CAN-27684 use?
ZDI-CAN-27684 allows attackers to execute arbitrary code via a malicious page or file that requires user interaction.
What software is affected by ZDI-CAN-27684?
ZDI-CAN-27684 affects installations of the GIMP software.
Is user interaction required for ZDI-CAN-27684 exploitation?
Yes, user interaction is required for exploiting ZDI-CAN-27684, as users must visit a malicious page or open a harmful file.