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Vulnerability record · CVE-2026-6384 · published 15 April 2026

CVE-2026-6384: Gimp classic buffer overflow vulnerability

Gimp · Gimp

A flaw was found in gimp. This buffer overflow vulnerability in the GIF image loading component's `ReadJeffsImage` function allows an attacker to write beyond an allocated buffer by processing a specially crafted GIF file. This can lead to a denial of service or potentially arbitrary code execution.

7.8 CVSS 3.1 High EPSS 0.30% · top 79.4% CWE-120 · Classic buffer overflow
7.8CVSS 3.1 base score
0.30%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
5References
15 Jul 2026Last modified by NVD

Description

A flaw was found in gimp. This buffer overflow vulnerability in the GIF image loading component's `ReadJeffsImage` function allows an attacker to write beyond an allocated buffer by processing a specially crafted GIF file. This can lead to a denial of service or potentially arbitrary code execution.

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://access.redhat.com/security/cve/CVE-2026-6384 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2458749 Issue TrackingVendor Advisory
https://access.redhat.com/security/cve/CVE-2026-6384 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2458749 Issue TrackingVendor Advisory
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-6384.json

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2026-6384), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.