CVE-2025-55904

Katalog CVE

CVSS 4.0 · Medium EPSS 0,21%

Kerentanan NULL Pointer Dereference pada open5gs. Skor CVSS 3.1 4.0 (Medium) menurut CISA ADP.

Deskripsi (NVD)

Open5GS v2.7.5, prior to commit 67ba7f92bbd7a378954895d96d9d7b05d5b64615, is vulnerable to a NULL pointer dereference when a multipart/related HTTP POST request with an empty HTTP body is sent to the SBI of either AMF, AUSF, BSF, NRF, NSSF, PCF, SMF, UDM, or UDR, resulting in a denial of service. This occurs in the parse_multipart function in lib/sbi/message.c.

Rincian

Terbit di NVD

17 September 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

4.0 (Medium), sumber CISA ADP
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-476: NULL Pointer Dereference

EPSS (30 hari)

0,21% peluang dieksploitasi; lebih tinggi dari 9,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/open5gs/open5gs/commit/67ba7f92bbd7a378954895d96d9d7b05d5b64615 patch
• https://github.com/tsiamoulis/vuln-research/tree/main/CVE-2025-55904 exploit · advisory pihak ketiga
• https://github.com/open5gs/open5gs/issues/3942 exploit · issue tracking