CVE-2026-18307

Name of the Vulnerable Software and Affected Versions GIMP (affected versions not specified)

Description A heap-based buffer overflow exists during the parsing of TIF files. The issue occurs because the software fails to properly validate the length of user-supplied data before copying it to a heap-based buffer. A remote attacker can exploit this by inducing a user to open a malicious file or visit a malicious page, allowing for arbitrary code execution within the context of the current process.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.