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TR 33.927
Security Assurance Specification (SCAS)
Threats and Critical Assets in 3GPP Virtualized Network Product classes

V18.2.0 (PDF)2024/03  … p.
Mr. Qi, Minpeng
China Mobile Com. Corporation

full Table of Contents for  TR 33.927  Word version:  18.0.1

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1  Scopep. 7

The present document captures the virtualized network product class descriptions, threats and critical assets that have been identified in the course of the work on 3GPP security assurance specifications. The present document contains generic aspects that are believed to apply to more than one network product class. In another aspect, present document defines different types of virtualized network products compared to only one type defined in TR 33.926.

2  Referencesp. 7

3  Definitions of terms, symbols and abbreviationsp. 7

3.1  Termsp. 7

3.2  Symbolsp. 7

3.3  Abbreviationsp. 8

4  Generic Virtualized Network Product (GVNP) class descriptionp. 8

5  Generic assets and threatsp. 12

5.1  Introductionp. 12

5.2  Critical assetsp. 12

5.3  Threatsp. 12

5.3.1  Generic threats formatp. 12

5.3.2  Generic threats for GVNP of type 1p. 13  Introductionp. 13  Threats relating to 3GPP-defined interfacesp. 13  Threats relating to ETSI-defined interfacesp. 13  Spoofing identityp. 13  Tamperingp. 14  Repudiationp. 15  Information disclosurep. 15  Denial of Servicep. 16  Elevation of privilegep. 17

6  Generic assets and threats for network functions supporting SBA interfacesp. 17

$  Change historyp. 18

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