Free5gc 4.0.1 is vulnerable to Buffer Overflow. The AMF incorrectly validates the 5GS mobile identity, resulting in slice reference overflow.
Advisories
Source ID Title
EUVD EUVD EUVD-2025-30911 Free5gc 4.0.1 is vulnerable to Buffer Overflow. The AMF incorrectly validates the 5GS mobile identity, resulting in slice reference overflow.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 08 Oct 2025 18:00:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:free5gc:free5gc:4.0.1:*:*:*:*:*:*:*

Thu, 25 Sep 2025 08:30:00 +0000

Type Values Removed Values Added
First Time appeared Free5gc
Free5gc free5gc
Vendors & Products Free5gc
Free5gc free5gc

Wed, 24 Sep 2025 19:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-122
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 23 Sep 2025 17:45:00 +0000

Type Values Removed Values Added
Description Free5gc 4.0.1 is vulnerable to Buffer Overflow. The AMF incorrectly validates the 5GS mobile identity, resulting in slice reference overflow.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-09-24T18:32:56.376Z

Reserved: 2025-08-16T00:00:00.000Z

Link: CVE-2025-56394

cve-icon Vulnrichment

Updated: 2025-09-24T18:32:52.011Z

cve-icon NVD

Status : Analyzed

Published: 2025-09-23T18:15:35.207

Modified: 2025-10-08T17:56:44.457

Link: CVE-2025-56394

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-09-25T08:22:05Z