Analysis of Deregistration Attacks in 5G Standalone Non-Public Network (5G Standalone Non-Public Network에서 등록 해제 공격에 대한 분석)

Keewon Kim (김기원); Kyungmin Park (박경민); Tae-Keun Park (박태근)

doi:10.9708/jksci.2021.26.09.081

Analysis of Deregistration Attacks in 5G Standalone Non-Public Network

Journal of The Korea Society of Computer and Information
Abbr : JKSCI
2021, 26(9), pp.81-88
DOI : 10.9708/jksci.2021.26.09.081
Publisher : The Korean Society Of Computer And Information
Research Area : Engineering > Computer Science
Received : August 24, 2021
Accepted : September 16, 2021
Published : September 30, 2021

Keewon Kim ¹, Kyungmin Park ², Tae-Keun Park ³

¹목포해양대학교
²한국전자통신연구원
³단국대학교

Accredited

ABSTRACT

In this paper, we analyze the possibility of deregistration attack in 5G SNPN (Standalone Non-Public Network) based on 3GPP standard document. In the deregistraion attack, the attacker pretends to be a UE that is normally registered with AMF (Access and Mobility Management Function) and attempts to establish a spoofed RRC (Radio Resource Control) connection, causing AMF to deregister the existing UE. The existing deregistration attack attempts a spoofed RRC connection to the AMF in which the UE is registered. In addition, this paper analyzes whether deregistration attack is possible even when an attacker attempts to establish a spoofed RRC connection to a new AMF that is different from the registered AMF. When the 5G mobile communication network system is implemented by faithfully complying with the 3GPP standard, it is determined that a deregistration attack of a UE is impossible.

KEYWORDS

5G, Standalone Non-Public Network, 3GPP Standard, Deregistration Attack, Attack Analysis

Citation status

* References for papers published after 2023 are currently being built.

[journal] Mamta Agiwal / 2016 / Next Generation 5G Wireless Networks: A Comprehensive Survey / IEEE Communications Surveys & Tutorials / Institute of Electrical and Electronics Engineers (IEEE) 18(3) : 1617~1655

[journal] Martin Wollschlaeger / 2017 / The Future of Industrial Communication: Automation Networks in the Era of the Internet of Things and Industry 4.0 / IEEE Industrial Electronics Magazine / Institute of Electrical and Electronics Engineers (IEEE) 11(1) : 17~27

[journal] Rabia Khan / 2020 / A Survey on Security and Privacy of 5G Technologies: Potential Solutions, Recent Advancements, and Future Directions / IEEE Communications Surveys & Tutorials / Institute of Electrical and Electronics Engineers (IEEE) 22(1) : 196~248

[other] / 2020 / 3GPP TS 22.261 v16.11.0: “Service Requirements for the 5G System; Stage 1,” March 2020

[confproc] H. Kim / 2019 / Touching the Untouchables:Dynamic Security Analysis of the LTE Control Plane / Proc. IEEE Symposium on Security and Privacy (SP) : 1153~1168

[confproc] S. R. Hussain / 2018 / LTEInspector: A Systematic Approach for Adversarial Testing of 4G LTE / Proc. 25th Annual Network and Distributed System Security Symposium / NDSS : 18~21

[confproc] D. Basin / 2018 / A Formal Analysis of 5G Authentication / Proc. the 2018 ACM SIGSAC Conference on Computer and Communications Security (CCS ’18) : 1383~1396

[confproc] C. Cremers / 2019 / Component-Based Formal Analysis of 5G-AKA : Channel Assumptions and Session Confusion / Proc. 26th Annual Network and Distributed System Security Symposium / NDSS : 24~27

[confproc] S.R. Hussain / 2019 / 5GReasoner: A Property-Directed Security and Privacy Analysis Framework for 5G Cellular Network Protocol / Proc. 2019ACM SIGSAC Conference on Computer and Communications Security : 669~684

[other] / 2019 / 5G-ACIA White Paper: “5G Non-Public Networks for Industrial Scenarios,” July 2019

[journal] 박태근 / 2020 / Security Threats and Potential Security Requirements in 5G Non-Public Networks for Industrial Applications / 한국컴퓨터정보학회논문지 / 한국컴퓨터정보학회 25(11) : 105~114

[other] / 2020 / 3GPP. TS 24.501 v16.7.0: “Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3,” Dec. 2020

[other] / 2021 / 3GPP. TS 23.502 v16.8.0: “Procedures for the 5G System (5GS);Stage 2,” Mar. 2021

This paper was written with support from the National Research Foundation of Korea.

KJCKorea
Journal Central

Journal of The Korea Society of Computer and Information 2023 KCI Impact Factor : 0.65

Analysis of Deregistration Attacks in 5G Standalone Non-Public Network

ABSTRACT

KEYWORDS

Citation status

* References for papers published after 2023 are currently being built.

Journal of The Korea Society of Computer and Information 2023 KCI Impact Factor : 0.65

Analysis of Deregistration Attacks in 5G Standalone Non-Public Network

ABSTRACT

KEYWORDS

Statistics

Tools

Issue List

Citation status

KCI Citation Counts (3)

REFERENCES (13) * References for papers published after 2023 are currently being built.

Search PDF

Citation

* References for papers published after 2023 are currently being built.