Vulnerability record · CVE-2026-58384 · published 7 July 2026

CVE-2026-58384: Gimp integer overflow vulnerability

Gimp · Gimp

A flaw was found in GIMP's PSD parser. An integer overflow in read_RLE_channel() can cause an undersized heap allocation for the RLE row-length table, after which subsequent per-row writes corrupt heap memory. This could lead to memory corruption, potentially resulting in denial of service or arbitrary code execution.

7.8 CVSS 3.1 High EPSS 0.32% · top 77.1% CWE-190 · Integer overflow Undergoing Analysis

7.8CVSS 3.1 base score

0.32%EPSS exploitation probability, 30 days

NoNot in CISA KEV

2Affected product versions listed by NVD

5References, 1 tagged exploit

16 Jul 2026Last modified by NVD

Description

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.

Gimp Gimp

Enterprise Linux Redhat

References

Link	Tags
https://access.redhat.com/errata/RHSA-2026:40751
https://access.redhat.com/security/cve/CVE-2026-58384	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2497431	Issue TrackingThird Party Advisory
https://gitlab.gnome.org/GNOME/gimp/-/commit/da29e217	Broken Link
https://gitlab.gnome.org/GNOME/gimp/-/issues/16216	ExploitIssue TrackingVendor Advisory

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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-2026-58384), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.