CVE-2026-58381

Description

A flaw was found in GIMP's PSP file format parser. A double-free condition occurs in the read_layer_block() function when processing a specially crafted PSP file. This could allow an attacker to cause memory corruption, potentially leading to denial of service or arbitrary code execution.

CVSS Vector

References

• https://access.redhat.com/security/cve/CVE-2026-58381
• https://bugzilla.redhat.com/show_bug.cgi?id=2496166
• https://gitlab.gnome.org/GNOME/gimp/-/commit/b22e147b
• https://gitlab.gnome.org/GNOME/gimp/-/issues/16207