CVE-2026-2517

Katalog CVE

CVSS 7.5 · High EPSS 0,58%

Kerentanan Improper Resource Shutdown or Release pada open5gs. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A security flaw has been discovered in Open5GS up to 2.7.6. This vulnerability affects the function ogs_gtp2_parse_tft in the library lib/gtp/v2/types.c of the component SMF. Performing a manipulation of the argument pf[0].content.length results in denial of service. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

Rincian

Terbit di NVD

15 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/open5gs/open5gs/issues/4281 exploit · issue tracking · advisory vendor
• https://github.com/open5gs/open5gs/issues/4281#issue-3807802287 exploit · issue tracking · advisory vendor
• https://vuldb.com/?id.346108 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.738332 advisory pihak ketiga · vdb entry
• https://github.com/open5gs/open5gs/ product
• https://vuldb.com/?ctiid.346108 permissions required · vdb entry