CVE-2026-1974

Katalog CVE

CVSS 7.5 · High EPSS 0,58%

Kerentanan Improper Resource Shutdown or Release pada free5gc. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability was identified in Free5GC up to 4.1.0. This affects the function ResolveNodeIdToIp of the file internal/sbi/processor/datapath.go of the component SMF. The manipulation leads to denial of service. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. It is recommended to apply a patch to fix this issue.

Rincian

Terbit di NVD

6 Februari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/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)

0,58% peluang dieksploitasi; lebih tinggi dari 46,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/free5gc/free5gc/issues/816 exploit · issue tracking · advisory vendor
• https://github.com/free5gc/free5gc/issues/816#issue-3832055233 exploit · issue tracking · advisory vendor
• https://vuldb.com/?id.344496 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.743237 exploit · advisory pihak ketiga · vdb entry
• https://github.com/free5gc/free5gc/ product
• https://github.com/free5gc/smf/pull/189 issue tracking
• https://vuldb.com/?ctiid.344496 permissions required · vdb entry