CVE-2026-59088

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 36/100
Published: 2026-08-10 Modified: 2026-11-05 First seen: 2026-11-05 Status: active

Attack Surface

Low Complexity No Auth

CVSS Vector Breakdown

AV: Local
AC: Low
PR: None
UI: Required
S: Unchanged
C: None
I: None
A: High

Description

A flaw was found in GIMP. A signed integer overflow vulnerability exists in the `file-fli` plugin when processing FLI image files. This occurs due to an incorrect calculation during memory allocation for image buffers, where the multiplication of image width and height can exceed the maximum integer value. A remote attacker could exploit this by tricking a user into opening a specially crafted FLI file, leading to the application crashing and resulting in a denial of service.

Affected Software (4)

VendorProductVersion
— — 3.2.4
gimp gimp 3.2.4
redhat enterprise_linux 8.0
redhat enterprise_linux 9.0

Bug Bounty Relevance

36 / 100
✓ No authentication
✓ Low complexity

CVSS Score

5.5 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.33%
Raw Score 0.003290
Percentile 26.4%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00329
2026-11-12
0.00329
2026-11-10
0.00329
2026-11-09
0.00329
2026-11-08
0.00329
2026-11-07
0.00329
2026-11-06
0.00332
2026-11-05
0.00332

Intelligence Sources

mitre ref →
nvd ref →