6.1

CVE-2026-78475

Gimp: unbounded stack vla and 21-byte stack over-read in pix (esm) loader

A flaw was found in the file-pix (ESM) plugin in GIMP. When processing a specially crafted PIX image file, the plugin allocates a Variable-Length Array (VLA) on the stack without proper bounds checking, causing an unbounded stack allocation followed by a 21-byte stack over-read. This can result in a denial of service due to stack exhaustion and a limited information disclosure of stack memory contents into an intermediate file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gimp ≫ Gimp Version >= 3.0.0 <= 3.3.1
Redhat ≫ Enterprise Linux Version 9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.12% 0.019
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
RedHat 6.1 1.8 4.2
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://access.redhat.com/security/cve/CVE-2026-78475
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2522072
Vendor Advisory
Issue Tracking
https://gitlab.gnome.org/GNOME/gimp/-/work_items/16580
Vendor Advisory
Issue Tracking
Mitigation