CVE-2026-2062

Katalog CVE

CVSS 7.5 · High EPSS 0,73%

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

Deskripsi (NVD)

A vulnerability was identified in Open5GS up to 2.7.6. This affects the function sgwc_s5c_handle_modify_bearer_response/sgwc_sxa_handle_session_modification_response of the component PGW S5U Address Handler. The manipulation leads to null pointer dereference. The attack can be initiated remotely. The exploit is publicly available and might be used. The identifier of the patch is f1bbd7b57f831e2a070780a7d8d5d4c73babdb59. Applying a patch is the recommended action 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
CWE-476: NULL Pointer Dereference

EPSS (30 hari)

0,73% peluang dieksploitasi; lebih tinggi dari 53,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/open5gs/open5gs/issues/4257 exploit · issue tracking · advisory vendor
• https://github.com/open5gs/open5gs/issues/4257#issue-3787701521 exploit · issue tracking · advisory vendor
• https://github.com/open5gs/open5gs/commit/f1bbd7b57f831e2a070780a7d8d5d4c73babdb59 patch
• https://vuldb.com/?id.344622 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.744719 advisory pihak ketiga · vdb entry
• https://github.com/open5gs/open5gs/ product
• https://vuldb.com/?ctiid.344622 permissions required · vdb entry