CVE-2026-59089 – Gimp: gimp: denial of service via integer overflow in playstation tim loader

CVE ID :CVE-2026-59089

Published : July 6, 2026, 7:38 p.m. | 9 minutes ago

Description :A flaw was found in GIMP. The PlayStation TIM loader, responsible for handling PlayStation image files, incorrectly calculates the size of the Color Look-Up Table (CLUT) due to an integer overflow. This occurs when multiplying num_colors and num_cluts, both 16-bit unsigned short integers, resulting in a value exceeding the maximum integer limit. An attacker could exploit this by providing a specially crafted image file, leading to undefined behavior and causing the GIMP plug-in to abort, effectively resulting in a denial of service.

Severity: 5.5 | MEDIUM

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