An issue in the NssaiAvailabilitySubscriptionCreate component of free5gc v4.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted POST request.

Project Subscriptions

Vendors Products
Free5gc Subscribe
Free5gc Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 02 Sep 2026 07:45:00 +0000

Type Values Removed Values Added
Title Free5GC NssaiAvailabilitySubscriptionCreate Component Denial of Service via Crafted POST

Wed, 02 Sep 2026 06:45:00 +0000

Type Values Removed Values Added
Title Denial of Service via Crafted POST in free5gc NssaiAvailabilitySubscriptionCreate
Weaknesses CWE-20

Tue, 01 Sep 2026 22:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-770
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': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


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

Type Values Removed Values Added
Title Denial of Service via Crafted POST in free5gc NssaiAvailabilitySubscriptionCreate
First Time appeared Free5gc
Free5gc free5gc
Weaknesses CWE-20
Vendors & Products Free5gc
Free5gc free5gc

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

Type Values Removed Values Added
Description An issue in the NssaiAvailabilitySubscriptionCreate component of free5gc v4.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted POST request.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-09-01T16:39:47.380Z

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

Link: CVE-2026-30073

cve-icon Vulnrichment

Updated: 2026-08-31T17:33:18.572Z

cve-icon NVD

Status : Deferred

Published: 2026-08-27T17:17:52.443

Modified: 2026-09-01T17:17:25.537

Link: CVE-2026-30073

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-02T07:30:18Z

Weaknesses