CVE-2026-8251: open5gs

csirt@kutim:~/threat-intel/cve/CVE-2026-8251

CVSS 6.5 · Medium EPSS 0,68%

Kerentanan Improper Resource Shutdown or Release pada open5gs. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

A vulnerability was found in Open5GS up to 2.7.7. This impacts the function update_authorized_pcc_rule_and_qos of the file /src/smf/npcf-handler.c of the component SMF. Performing a manipulation results in denial of service. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.

Rincian

Terbit di NVD: 10 Mei 2026
Terakhir diubah: 24 Juli 2026
Status NVD: Analyzed
CVSS 3.1: 6.5 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-404: Improper Resource Shutdown or Release
EPSS (30 hari): 0,68% peluang dieksploitasi; lebih tinggi dari 50,9% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
open5gs	open5gs	Semua versi hingga 2.7.7

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://vuldb.com/submit/808480 advisory pihak ketiga · vdb entry
https://vuldb.com/vuln/362548 advisory pihak ketiga · vdb entry
https://github.com/open5gs/open5gs/issues/4445 exploit · issue tracking
https://github.com/open5gs/open5gs/ product
https://vuldb.com/vuln/362548/cti permissions required · vdb entry

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.