CVE-2025-65561

Published: Dec 18, 2025Modified: Jan 7, 2026

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

An issue was discovered in function LocalNode.Sess in free5GC 4.1.0 allowing attackers to cause a denial of service or other unspecified impacts via crafted header Local SEID to the PFCP Session Modification Request.

Affected (1)

Products: Free5gc: Free5gc

Free5gc

1 product

Free5gc

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Free5gc Free5gc	Version 4.1.0

Related CWEs

CWE-20

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (3)

https://github.com/free5gc/free5gc/issues/730

Source: cve@mitre.org

ExploitIssue TrackingThird Party Advisory

https://github.com/free5gc/go-upf/pull/80

Source: cve@mitre.org

Issue Tracking

https://github.com/free5gc/free5gc/issues/730

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

ExploitIssue TrackingThird Party Advisory

Timeline

No history available yet.