CVE-2026-82328

A flaw was found in the file-ico plugin in GIMP. When processing a specially crafted ICO image file, the plugin does not properly validate the used_clrs (palette count) parameter. This incorrect validation leads to improper memory bounds checking, resulting in a heap out-of-bounds read. This issue can result in an application crash, leading to a denial of service or a limited information disclosure of heap memory contents.

• CWE-125

• https://access.redhat.com/security/cve/CVE-2026-82328Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=2525612Issue Tracking, Vendor Advisory
• https://gitlab.gnome.org/GNOME/gimp/-/work_items/16585Issue Tracking, Vendor Advisory
• https://gitlab.gnome.org/GNOME/gimp/-/work_items/16585Issue Tracking, Vendor Advisory

Published

Aug 28, 2026

Last Modified

Aug 31, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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