An issue in the NGAP handler of free5gc v4.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted NAS PDU.
History

Sat, 29 Aug 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 28 Aug 2026 15:15:00 +0000

Type Values Removed Values Added
Title NGAP Handler Crash Causes Denial of Service in free5gc v4.0.1

Fri, 28 Aug 2026 07:00:00 +0000

Type Values Removed Values Added
Title NGAP Handler Denial of Service via Crafted NAS PDU
Weaknesses CWE-400

Thu, 27 Aug 2026 18:00:00 +0000

Type Values Removed Values Added
Title NGAP Handler Denial of Service via Crafted NAS PDU
First Time appeared Free5gc
Free5gc free5gc
Weaknesses CWE-400
CWE-770
Vendors & Products Free5gc
Free5gc free5gc
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'}


Thu, 27 Aug 2026 16:45:00 +0000

Type Values Removed Values Added
Description An issue in the NGAP handler of free5gc v4.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted NAS PDU.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2026-08-27T00:00:00.000Z

Updated: 2026-08-27T19:55:50.333Z

Reserved: 2026-03-04T00:00:00.000Z

Link: CVE-2026-30062

cve-icon Vulnrichment

Updated: 2026-08-27T19:55:42.731Z

cve-icon NVD

Status : Received

Published: 2026-08-27T17:17:51.380

Modified: 2026-08-27T20:17:33.563

Link: CVE-2026-30062

cve-icon Redhat

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