CVEvulnerability

CVE-2025-56394

7.5 HIGH Published 2025-09-23 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2025-09-23
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-122

Description

Free5gc 4.0.1 is vulnerable to Buffer Overflow. The AMF incorrectly validates the 5GS mobile identity, resulting in slice reference overflow.

Affected configurations

• free5gc free5gc 4.0.1

Related

Weakness · CWE (1)

  • CWE-122 Heap-based Buffer Overflow weakness

References