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-25-909?
The severity of ZDI-25-909 is rated at 7.8 on the CVSS scale.
How do I fix ZDI-25-909?
To fix ZDI-25-909, update your GIMP installation to the latest version provided by the vendor.
What type of attacks can exploit ZDI-25-909?
ZDI-25-909 allows remote attackers to execute arbitrary code through malicious pages or files requiring user interaction.
Which software versions are affected by ZDI-25-909?
GIMP installations are affected by ZDI-25-909, regardless of version.
Is user interaction required to exploit ZDI-25-909?
Yes, user interaction is required for exploiting ZDI-25-909 as the target must open a malicious file or visit a malicious page.