GIMP Stack-Based Buffer Overflow Vulnerability in LBM File Parsing Allows Remote Code Execution

A stack-based buffer overflow vulnerability has been identified in GIMP, specifically within the LBM file parsing component. This issue allows remote attackers to execute arbitrary code on affected installations of GIMP. The vulnerability arises from inadequate validation of user-supplied data length before it is copied to a stack-based buffer. Exploitation of this vulnerability requires user interaction, as the target must open a malicious LBM file.

Impact

Exploitation of this vulnerability could lead to arbitrary code execution on the affected system, allowing an attacker to execute code in the context of the current process.

Remediation

GIMP has released a patch to address this vulnerability. Users should update to the latest version of GIMP to mitigate this issue.