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Spec #CR #Revision #Impacted VersionTarget ReleaseTitleWG TDoc #WG statusTSG TDoc #TSG statusNew Version
33.5010495-15.2.0Rel-15KgNB derivation in EPS to 5GS handoverS3-183797agreedSP-181026approved 
33.5010494-15.2.0Rel-15Clarifications to SUPI and SUCIS3-183790agreedSP-181026approved 
33.5010493-15.2.0Rel-15Update of EAP-AKA’ reference to make it compatible with 5GS3-183679agreedSP-181026approved 
33.5010492-15.2.0Rel-15Support of UP security policy in ng-eNBS3-183667agreedSP-181026approved 
33.5010491-15.2.0Rel-15Maximum output size of SUPI concealment schemeS3-183692agreedSP-181026approved 
33.5010490-15.2.0Rel-15Verification of PLMNid by the receiving SEPPS3-183683agreedSP-181026approved 
33.5010489-15.2.0Rel-15Inter PLMN routingS3-183682agreedSP-181026approved 
33.5010488-15.2.0Rel-15Aligning the description of the initial NAS security procedures based on the CT1 agreementsS3-183673agreedSP-181026approved 
33.5010487-15.2.0Rel-15Scenarios that require generation of telescopic FQDN in SEPPS3-183638not pursued   
33.5010486-15.2.0Rel-15Resolution of Editor’s note on wildcard certificates in S3-183441S3-183633not pursued   
33.5010485-15.2.0Rel-15Clarifications to SUPI and SUCIS3-183625withdrawn   
33.5010484115.2.0Rel-15Security mechanism for UE Parameters Update via UDM Control Plane ProcedureS3-183742agreedSP-181026approved 
33.5010484-15.2.0Rel-15Security mechanism for UE Parameters Update via UDM Control Plane ProcedureS3-183624revised   
33.5010483-15.2.0Rel-15KgNB derivation in N2 handoverS3-183623agreedSP-181026approved 
33.5010482-15.2.0Rel-15NR-NR Dual ConnectivityS3-183622merged   
33.5010481115.2.0Rel-15Clarification on RRC Inactive procedure support by ng-eNBS3-183665agreedSP-181026approved 
33.5010481-15.2.0Rel-15Clarification on RRC Inactive procedure support by ng-eNBS3-183621revised   
33.5010480-15.2.0Rel-15Clarification on storing the selected EPS NAS algorithmsS3-183619agreedSP-181026approved 
33.5010479-15.2.0Rel-15Corrections on the number of bits of downlink NAS COUNT value to be delivered in the 5GS to EPS handover procedureS3-183618agreedSP-181026approved 
33.5010478-15.2.0Rel-15Addressing possible security context mismatch on non-3GPP acces when multiply registered on one PLMNS3-183616not pursued   
33.5010477-15.2.0Rel-15Network control of sending S-NSSAIs in the RRC signallingS3-183614not pursued   
33.5010476215.2.0Rel-15NG-RAN – clause 6.9.2.3.4S3-183672agreedSP-181026approved 
33.5010476115.2.0Rel-15NG-RAN – clause 6.9.2.3.4S3-183646revised   
33.5010476-15.2.0Rel-15NG-RAN – clause 6.9.2.3.4S3-183605revised   
33.5010475215.2.0Rel-15NG-RAN – clause 6.9.2.3.3S3-183671agreedSP-181026approved 
33.5010475115.2.0Rel-15NG-RAN – clause 6.9.2.3.3S3-183645revised   
33.5010475-15.2.0Rel-15NG-RAN – clause 6.9.2.3.3S3-183604revised   
33.5010474215.2.0Rel-15NG-RAN – clause 6.9.2.2S3-183670agreedSP-181025approved 
33.5010474115.2.0Rel-15NG-RAN – clause 6.9.2.2S3-183644revised   
33.5010474-15.2.0Rel-15NG-RAN – clause 6.9.2.2S3-183603revised   
33.5010473115.2.0Rel-15Handling of NAS COUNTsS3-183674agreedSP-181025approved 
33.5010473-15.2.0Rel-15Handling of NAS COUNTsS3-183601revised   
33.5010472-15.2.0Rel-15NF-SEPP TLS handlingS3-183566revised   
33.5010471-15.2.0Rel-15Corrections to KSEAF derivation in Key distribution and derivationS3-183556agreedSP-181025approved 
33.5010470115.2.0Rel-15Correction to Key hierarchy diagramS3-183678agreedSP-181025approved 
33.5010470-15.2.0Rel-15Correction to Key hierarchy diagramS3-183554revised   
33.5010469115.2.0Rel-15Two parallel N32-c connections between SEPPsS3-183687agreedSP-181025approved 
33.5010469-15.2.0Rel-15Two parallel N32-c connections between SEPPsS3-183549revised   
33.5010468115.2.0Rel-15Security between SEPP and IPXS3-183686agreedSP-181025approved 
33.5010468-15.2.0Rel-15Security between SEPP and IPXS3-183547revised   
33.5010467115.2.0Rel-15Editorial corrections in 13.2S3-183689agreedSP-181025approved 
33.5010467-15.2.0Rel-15Editorial corrections in 13.2S3-183540revised   
33.5010466-15.2.0Rel-15pSEPP-pNF authenticationS3-183523agreedSP-181025approved 
33.5010465115.2.0Rel-15N32: remove redundant references to encrypted IEsS3-183685agreedSP-181025approved 
33.5010465-15.2.0Rel-15N32: remove redundant references to encrypted IEsS3-183522revised   
33.5010464115.2.0Rel-15Alignment on Home Network Public KeyS3-183694agreedSP-181025approved 
33.5010464-15.2.0Rel-15Alignment on Home Network Public KeyS3-183505revised   
33.5010463-15.2.0Rel-15Alignment on KEYS3-183504agreedSP-181025approved 
33.5010462-15.2.0Rel-15Correction of formatting errorS3-183503not pursued   
33.5010461-15.2.0Rel-15Intro of subclauses to clause 6.12.2S3-183502not pursued   
33.5010460-15.2.0Rel-15Clarification to the transfer of authentication success result to the UDMS3-183501agreedSP-181025approved 
33.5010459115.2.0Rel-15Clarification to protection scheme identifierS3-183693agreedSP-181025approved 
33.5010459-15.2.0Rel-15Clarification to protection scheme identifierS3-183500revised   
33.5010458115.2.0Rel-15Shift of text from SEPP intro to subclauseS3-183690agreedSP-181025approved 
33.5010458-15.2.0Rel-15Shift of text from SEPP intro to subclauseS3-183499revised   
33.5010457-15.2.0Rel-15CR to TS 33.501 regarding N32-f key hierarchyS3-183480agreedSP-181025approved 
33.5010456-15.2.0Rel-15Remove the shared secret based token protection mechanism from the token related procedureS3-183479not pursued   
33.5010455115.2.0Rel-15Update on access token in roaming scenarioS3-183743agreedSP-181025approved 
33.5010455-15.2.0Rel-15Update on access token in roaming scenarioS3-183478revised   
33.5010454115.2.0Rel-15Clarification on interworkingS3-183680agreedSP-181025approved 
33.5010454-15.2.0Rel-15Clarification on interworkingS3-183476revised   
33.5010453-15.2.0Rel-15Solution for UE Parameters Update via UDM Control Plane ProcedureS3-183474merged   
33.5010452115.2.0Rel-15Verification of PLMN ID in N32 messageS3-183639not pursued   
33.5010452-15.2.0Rel-15Verification of PLMN ID in N32 messageS3-183469revised   
33.5010451115.2.0Rel-15CR on Secondary Re-authenticationS3-183661agreedSP-181024approved 
33.5010451-15.2.0Rel-15CR on Secondary Re-authenticationS3-183467revised   
33.5010450115.2.0Rel-15Adopting more normative language in clause 13S3-183688agreedSP-181024approved 
33.5010450-15.2.0Rel-15Adopting more normative language in clause 13S3-183444revised   
33.5010449-15.2.0Rel-15Verification of the PLMN-ID by the receiving SEPPS3-183443not pursued   
33.5010448115.2.0Rel-15Corrections to N32 Protection PoliciesS3-183684agreedSP-181024approved 
33.5010448-15.2.0Rel-15Corrections to N32 Protection PoliciesS3-183442revised   
33.5010447-15.2.0Rel-15Telescopic FQDN creation within the SEPPS3-183441not pursued   
33.5010446115.2.0Rel-15CR to TS33.501-Registration related text correctionS3-183738agreedSP-181024approved 
33.5010446-15.2.0Rel-15CR to TS33.501-Registration related text correctionS3-183438revised   
33.5010445-15.2.0Rel-15Editorial corrections on Application layer security on the N32 interfaceS3-183422merged   
33.5010444-15.2.0Rel-15CR-to-TS33501-RRC Reestablishment security handling when N2 Handover happensS3-183407not pursued   
33.5010443-15.2.0Rel-15Editorial corrections on NAS SMC procedureS3-183402agreedSP-181024approved 
33.5010442-15.2.0Rel-15Editorial corrections on the UP integrity mechanismsS3-183401agreedSP-181024approved 
33.5010441-15.2.0Rel-15correction on handover procedure from 5G to 4GS3-183400agreedSP-181024approved 
33.5010440-15.2.0Rel-15IP protection for SN terminated bearersS3-183382not pursued   
33.5010439-15.2.0Rel-15Corrections to 9. Security procedures for non-service based interfacesS3-183381agreedSP-181024approved 
33.5010438-15.2.0Rel-15Corrections to 5.3 Requirements on the gNBS3-183380agreedSP-181024approved 
33.5010437-15.2.0Rel-15Corrections to 5.2 Requirements on the UES3-183379agreedSP-181024approved 
33.5010436-15.2.0Rel-15Reply LS on security requirements for Integrity protection for DRBs in MR-DCS3-183363withdrawn   
33.5010435115.2.0Rel-15Adding NR-DC to the scenarios of MR-DCS3-183668merged   
33.5010435-15.2.0Rel-15Adding NR-DC to the scenarios of MR-DCS3-183362revised   
33.5010434-15.2.0Rel-15UP IP handling for split PDU session in MR-DC scenariosS3-183361not pursued   
33.5010433115.2.0Rel-15Clarification: AMF confirming UE SUPI in case NAS SMC failedS3-183676agreedSP-181024approved 
33.5010433-15.2.0Rel-15Clarification: AMF confirming UE SUPI in case NAS SMC failedS3-183360revised   
33.5010432-15.2.0Rel-15Clarification on how AMF confirm UE SUPIS3-183345not pursued   
33.5010431115.2.0Rel-15Adding UP security policy in SN Addition/modification Request messageS3-183740agreedSP-181024approved 
33.5010431-15.2.0Rel-15Adding UP security policy in SN Addition/modification Request messageS3-183344revised   
33.5010430115.2.0Rel-15Update RRC reestablishment security procedure based on RAN2 agreementS3-183664agreedSP-181024approved 
33.5010430-15.2.0Rel-15Update RRC reestablishment security procedure based on RAN2 agreementS3-183342revised   
33.5010429115.2.0Rel-15Editorial correction in Clause 6.9.3.2S3-183677agreedSP-181024approved 
33.5010429-15.2.0Rel-15Editorial correction in Clause 6.9.3.2S3-183329revised   
33.5010428115.2.0Rel-15Clarify SUPI format in KAMF computationS3-183675agreedSP-181024approved 
33.5010428-15.2.0Rel-15Clarify SUPI format in KAMF computationS3-183328revised   
33.5010427115.2.0Rel-15Corrections to definition of 5G AS security context for 3GPP accessS3-183695agreedSP-181024approved 
33.5010427-15.2.0Rel-15Corrections to definition of 5G AS security context for 3GPP accessS3-183323revised   
33.5010426115.2.0Rel-15Proposal about improvement of the UP security policyS3-183666agreedSP-181024approved 
33.5010426-15.2.0Rel-15Proposal about improvement of the UP security policyS3-183322revised   
33.5010425115.2.0Rel-15AS subscription temperary identifier privacyS3-183663agreedSP-181024approved 
33.5010425-15.2.0Rel-15AS subscription temperary identifier privacyS3-183318revised   
33.5010424-15.2.0Rel-15Editorial modification on gNB requirementS3-183317agreedSP-181024approved 
33.5010423-15.2.0Rel-15Editorial modification on initial NAS message protectionS3-183316merged   
33.5010422-15.2.0Rel-15Handling of initial NAS message other than RR when failure occurS3-183315not pursued   
33.5010421-15.2.0Rel-15Modification on NAS SMC procedureS3-183314merged   
33.5010420-15.2.0Rel-15Modification of initial NAS message protectionS3-183313merged   
33.5010419315.2.0Rel-15Replace 5G-RAN with NG-RAN in TS 33.501S3-183324agreedSP-181024approved 
33.5010419215.2.0Rel-15Replace 5G-RAN with NG-RAN in 33.501S3-183304withdrawn   
33.5010419115.2.0Rel-15Unify the name of RAN network in 33.501S3-183303revised   
33.5010419-15.2.0Rel-15Corrections to definition of 5G NAS security contextS3-183298revised   
33.5010418-15.2.0Rel-15Multiple NAS Connection: Correcting NAS link identifierS3-183254agreedSP-181024approved 
33.5010417-15.2.0Rel-15Clarifications and corrections in clause 13.2.4S3-183251agreedSP-181023approved 
33.5010416-15.2.0Rel-15Corrections in 13.2.2.4 on N32-f context IDS3-183250agreedSP-181023approved 
33.5010415-15.2.0Rel-15Correction in step 2 of 13.2.2.2S3-183249agreedSP-181023approved 
33.5010414-15.2.0Rel-15Remove EN in 13.2.2.1S3-183248agreedSP-181023approved 
33.5010413-15.2.0Rel-15Clarifications to clause 13.2.1S3-183247agreedSP-181023approved 
33.5010412-15.2.0Rel-15Remove EN in 13.2S3-183246agreedSP-181023approved 
33.5010411-15.2.0Rel-15Corrections and additions in definitions and related clausesS3-183237agreedSP-181023approved 
33.5010410-15.2.0Rel-15Clarification to AUSF key derivationS3-183238agreedSP-181023approved 
33.5010409-15.2.0Rel-15Clarification to support of authentication methodsS3-183239agreedSP-181023approved 
33.5010408-15.2.0Rel-15Alignment regarding KEY reference to 33.220S3-183241agreedSP-181023approved 
33.5010407-15.2.0Rel-15Misleading text with reference regarding serving network nameS3-183242agreedSP-181023approved 
33.5010406-15.2.0Rel-15Clarification on first bits of EMSKS3-183243agreedSP-181023approved 
33.5010405-15.2.0Rel-15Removing mandatory text from noteS3-183244agreedSP-181023approved 
33.5010404-15.2.0Rel-15Reference correctionS3-183245agreedSP-181023approved 
33.5010403-15.2.0Rel-15Handling of encrypted IEs on the N32 interfaceS3-183236agreedSP-181023approved 
33.5010402-15.2.0Rel-15Precedence of protection policies on the N32 interfaceS3-183235agreedSP-181023approved 
33.5010401-15.2.0Rel-15Acknowledging possibility of early calculation of EMSKS3-183234agreedSP-181023approved 
33.5010400-15.2.0Rel-15Adjusting the description of the initial NAS protection methodS3-183233not pursued   
33.5010399-15.2.0Rel-15Correction to 5G AKA procedure – no need for "SUPI or SUCI" (in step 10)S3-183229agreedSP-181023approved 
33.5010398-15.2.0Rel-15Correction to Nudm_UEAuthentication_ResultConfirmation serviceS3-183228agreedSP-181023approved 
33.5010397-15.2.0Rel-15Corrections to references for security related service in clause 14S3-183227agreedSP-181023approved 
33.5010396-15.2.0Rel-15Addition of multiple instance IDs to OAuth2.0 access token claimsS3-183226agreedSP-181023approved 
33.5010395-15.2.0Rel-15Caching access tokensS3-183225agreedSP-181023approved 
33.5010394-15.2.0Rel-15NAS key refreshS3-183224agreedSP-181022approved 
33.5010393-15.2.0Rel-15Mobility – Clarification of downlink NAS COUNT in N2 handoverS3-183223agreedSP-181022approved 
33.5010392-15.2.0Rel-15Correction to the Security Service for Steering of RoamingS3-183222agreedSP-181022approved 
33.5010391-15.2.0Rel-15Length of IV salt and sequence counterS3-183221agreedSP-181022approved 
33.5010390115.2.0Rel-15Interworking – correcting keying material in HO request message (EPS to 5GS)S3-183836agreedSP-181022approved 
33.5010390-15.2.0Rel-15Interworking – correcting keying material in HO request message (EPS to 5GS)S3-183220revised   
33.5010389-15.2.0Rel-15Multiple NAS connections: clarification on the action of MAC verification in registration request over non-3gpp accessS3-183219agreedSP-181022approved 
33.5010388-15.2.0Rel-15Clarification for Target to Source containerS3-183218agreedSP-181022approved 
33.5010387-15.2.0Rel-15Editorial corrections on the 5GS to EPS handover procedureS3-183217agreedSP-181022approved 
33.5010386-15.2.0Rel-15Clarification on handover from EPS to 5GSS3-183216merged   
33.5010385-15.2.0Rel-15correction on the mobility from 5G to 4GS3-183215agreedSP-181022approved 
33.5010384-15.2.0Rel-15Add discover procedure as a pre-requisite for obtaining access tokenS3-183214agreedSP-181022approved 
33.5010383-15.2.0Rel-15Editorial corrections on Authorization of NF service accessS3-183213agreedSP-181022approved 
33.5010382-15.2.0Rel-15Clarifications on AccessToken_Get Response messageS3-183212agreedSP-181022postponed 
33.5010381-15.2.0Rel-15Delete EN in SBA RequirementsS3-183211agreedSP-181022approved 
33.5010380115.2.0Rel-15Handling of UP security policy in MR-DCS3-183835agreedSP-181022approved 
33.5010380-15.2.0Rel-15Handling of UP security policy in MR-DCS3-183210revised   
33.5010379-15.2.0Rel-15N2 HO: Handling source algorithms for RRC Reestablishment procedureS3-183209agreedSP-181022approved 
33.5010378-15.2.0Rel-15Update RNA Update Procedure SecurityS3-183208agreedSP-181022approved 
33.5010377-15.2.0Rel-15Intra-gNB-CU term synchronizationS3-183207agreedSP-181022approved 
33.5010376-15.1.0Rel-15Application layer security on the N32 interfaceS3-182700agreedSP-180709approved15.2.0
33.5010375-15.1.0Rel-15Clarifications in clause 13.5S3-182697agreedSP-180709approved15.2.0
33.5010374-15.1.0Rel-15Protection of non SBA interfaces internal to 5G core.S3-182663agreedSP-180709approved15.2.0
33.5010373-15.1.0Rel-15CR for 33.501 - Editorial correction of 6.7.2S3-182512agreedSP-180707approved15.2.0
33.5010372-15.1.0Rel-15CR for 33.501 - Editorial correction of 6.9.3S3-182511merged   
33.5010371115.1.0Rel-15Clarifications to protection policiesS3-182559merged   
33.5010371-15.1.0Rel-15Clarifications to protection policiesS3-182507revised   
33.5010370115.1.0Rel-15Clarification to the protection of attributes by the SEPPS3-182565agreedSP-180707approved15.2.0
33.5010370-15.1.0Rel-15Clarification to the protection of attributes by the SEPPS3-182506revised   
33.5010369-15.1.0Rel-15Mechanism to mitigate replay attack in RRC-Inactive stateS3-182501noted   
33.5010368-15.1.0Rel-15Update on InactiveMAC-I calculationS3-182500agreedSP-180707approved15.2.0
33.5010367-15.1.0Rel-15Handling of initial value of CounterSoRS3-182493agreedSP-180707approved15.2.0
33.5010366115.1.0Rel-15CR on corrections on the 5GS to EPS handover procedureS3-182579agreedSP-180708approved15.2.0
33.5010366-15.1.0Rel-15CR on corrections on the 5GS to EPS handover procedureS3-182491revised   
33.5010365115.1.0Rel-15CR on N2 based HOS3-182588agreedSP-180708approved15.2.0
33.5010365-15.1.0Rel-15CR on N2 based HOS3-182489revised   
33.5010364115.1.0Rel-15UP policy checkS3-182644agreedSP-180708approved15.2.0
33.5010364-15.1.0Rel-15UP policy checkS3-182488revised   
33.5010363115.1.0Rel-15K_AMF change indication in NAS SMCS3-182638agreedSP-180708approved15.2.0
33.5010363-15.1.0Rel-15K_AMF change indication in NAS SMCS3-182487revised   
33.5010362115.1.0Rel-15CR on reigstration procedure for mobility from 4G to 5GS3-182574agreedSP-180707approved15.2.0
33.5010362-15.1.0Rel-15CR on reigstration procedure for mobility from 4G to 5GS3-182486revised   
33.5010361-15.1.0Rel-15CR on RRC InactiveS3-182485not pursued   
33.5010360115.1.0Rel-15Simplification of the UE handling of keys at handoverS3-182590agreedSP-180708approved15.2.0
33.5010360-15.1.0Rel-15Simplification of the UE handling of keys at handoverS3-182483revised   
33.5010359-15.1.0Rel-15Adding to note about ABBA to Annex A.7 that was missed in implementation of CR 0155r2S3-182480not pursued   
33.5010358-15.1.0Rel-15Correction to the concurrency rules for parallel NAS connectionsS3-182479merged   
33.5010357-15.1.0Rel-15Concurrency issues with N2 and 5G to EPS handoversS3-182478merged   
33.5010356-15.1.0Rel-15Moving the HASHAMF behaviour from subclause 6.7.2 to subclause 6.4.6S3-182477not pursued   
33.5010355-15.1.0Rel-15Updates on Security Mechanism for Steering of RoamingS3-182470agreedSP-180707approved15.2.0
33.5010354115.1.0Rel-15Clarifications and editorials to clause 13.1 (Transport security for service based interfaces)S3-182570agreedSP-180707approved15.2.0
33.5010354-15.1.0Rel-15Clarifications and editorials to clause 13.1 (Transport security for service based interfaces)S3-182465revised   
33.5010353-15.1.0Rel-15Clarifications and editorials to clause 13.3 (authentication and static authorization between network functions)S3-182464withdrawn   
33.5010352-15.1.0Rel-15Clarifications and editorials to clause 13.1 (Transport security for service based interfaces)S3-182463withdrawn   
33.5010351-15.1.0Rel-15Authentication for token-based authorizationS3-182462withdrawn   
33.5010350-15.1.0Rel-15Message flows including SEPPS3-182461withdrawn   
33.5010349115.1.0Rel-15Adding OAuth related authorization services for SBA securityS3-182670agreedSP-180709approved15.2.0
33.5010349-15.1.0Rel-15Adding OAuth related authorization services for SBA securityS3-182453revised   
33.5010348115.1.0Rel-15Clarification on authentication and authorization in SBAS3-182569agreedSP-180707approved15.2.0
33.5010348-15.1.0Rel-15Clarification on authentication and authorization in SBAS3-182452revised   
33.5010347115.1.0Rel-15Error handling for SBA authentication and authorization in service layerS3-182563agreedSP-180707approved15.2.0
33.5010347-15.1.0Rel-15Error handling for SBA authentication and authorization in service layerS3-182447revised   
33.5010346-15.1.0Rel-15Provision of ngKSI to UE at EAP-Request/ AKA'-ChallengeS3-182446merged