CVE-2026-42310: python pillow

csirt@kutim:~/threat-intel/cve/CVE-2026-42310

CVSS 5.5 · Medium EPSS 0,18%

Kerentanan Loop with Unreachable Exit Condition ('Infinite Loop') pada python pillow. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

Pillow is a Python imaging library. From version 4.2.0 to before version 12.2.0, an attacker can supply a malicious PDF that causes the process to hang indefinitely, consuming 100% CPU and making the application unresponsive. This issue has been patched in version 12.2.0.

Rincian

Terbit di NVD: 9 Mei 2026
Terakhir diubah: 24 Juli 2026
Status NVD: Analyzed
CVSS 3.1: 5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')
EPSS (30 hari): 0,18% peluang dieksploitasi; lebih tinggi dari 6,7% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
python	pillow	Versi 4.2.0 hingga sebelum 12.2.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/python-pillow/Pillow/security/advisories/GHSA-r73j-pqj5-w3x7 patch · advisory vendor
https://github.com/python-pillow/Pillow/commit/3bf614e4b8615d0ce1d5039efaf6db447fe7c468 patch
https://github.com/python-pillow/Pillow/pull/9519 issue tracking · patch
https://github.com/python-pillow/Pillow/releases/tag/12.2.0 product · release notes

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.