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NVD Vulnerability Details :

CVE-2025-25774

Analyzed

Source-cve@mitre.org

Published At-12 Mar, 2025 | 17:15

Updated At-29 Apr, 2025 | 15:04

An issue was discovered in Open5GS v2.7.2. When a UE switches between two gNBs and sends a handover request at a specific time, it may cause an exception in the AMF's internal state machine, leading to an AMF crash and resulting in a Denial of Service (DoS).

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	3.1	6.5	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CPE Matches

open5gs>>open5gs>>2.7.2

cpe:2.3:a:open5gs:open5gs:2.7.2:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
NVD-CWE-noinfo	Primary	nvd@nist.gov
CWE-691	Secondary	134c704f-9b21-4f2e-91b3-4a467353bcc0

References

Hyperlink	Source	Resource
https://github.com/guoweifk/BugReport/blob/main/Open5GS%20AMF%20Denial%20of%20Service%20via%20GMM%20State%20Handling%20in%20Handover	cve@mitre.org	Exploit Third Party Advisory
https://github.com/open5gs/open5gs/commit/2e68706f1eea029d5172ccad946e78b352c031d0	cve@mitre.org	Patch
https://github.com/open5gs/open5gs/issues/3671	cve@mitre.org	Exploit Issue Tracking Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History