Heap-based Buffer Overflow in GIMP TIF File Parsing
CVE-2026-18307
7.8HIGH
What is CVE-2026-18307?
A vulnerability in GIMP's TIF file parsing allows remote attackers to execute arbitrary code by exploiting a heap-based buffer overflow. The flaw arises from insufficient validation of user-supplied data length before copying to a buffer, which can lead to exploitation when a user interacts with a malicious page or file. This vulnerability highlights the importance of secure coding practices and timely updates to prevent potential exploits.
Affected Version(s)
GIMP 3.2.2
