A vulnerability was identified in Free5GC 4.2.0. This affects an unknown function of the component NGSetupRequest Handler. Such manipulation leads to denial of service.
The attack may be launched remotely. The exploit is publicly available and might be used.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
Low
Partial disruption
CVSS Vector v4.0
Weakness Type (CWE)
References 7
https://github.com/free5gc/amf/pull/201
cna@vuldb.com
https://github.com/free5gc/free5gc/
cna@vuldb.com
https://github.com/free5gc/free5gc/issues/832
cna@vuldb.com
https://github.com/user-attachments/files/25581199/amfcfg.yaml
cna@vuldb.com
https://vuldb.com/submit/785896
cna@vuldb.com
https://vuldb.com/vuln/355485
cna@vuldb.com
https://vuldb.com/vuln/355485/cti
cna@vuldb.com