CVE-2026-59090

Katalog CVE

CVSS 9.9 · Critical EPSS 0,65%

Kerentanan Integer Underflow (Wrap or Wraparound) pada gimp, redhat enterprise linux. Skor CVSS 3.1 9.9 (Critical) menurut NVD.

Deskripsi (NVD)

A flaw was found in GIMP's PSD file format plugin. This vulnerability, an unsigned integer underflow in the `block_rem` variable, occurs when a user opens a specially crafted `.psd` image file. The underflow leads to parser confusion, enabling an attacker to inject arbitrary data as layer resource blocks. This can ultimately result in arbitrary code execution, allowing the attacker to run malicious code on the victim's system.

Rincian

Terbit di NVD

10 Agustus 2026

Terakhir diubah

12 Oktober 2026

Status NVD

Modified

CVSS 3.1

9.9 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-191: Integer Underflow (Wrap or Wraparound)

EPSS (30 hari)

0,65% peluang dieksploitasi; lebih tinggi dari 49,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://access.redhat.com/security/cve/CVE-2026-59090 advisory vendor
• https://bugzilla.redhat.com/show_bug.cgi?id=2496584 issue tracking · advisory vendor
• https://gitlab.gnome.org/GNOME/gimp/-/work_items/16509 exploit · mitigasi · advisory vendor
• https://access.redhat.com/errata/RHSA-2026:61587
• https://access.redhat.com/errata/RHSA-2026:73768
• https://access.redhat.com/errata/RHSA-2026:80509