[{"name":"S3-213812","title":"[FSAG#94 Doc 003] Reply LS on attack preventing NAS procedures to succeed","source":"C1-215153","contact":"Mirko Cano Soveri","contact-id":41957,"tdoctype":"LS in","for":"","abstract":"","secretary_remarks":"","agenda_item_sort_order":48,"ainumber":"6","ainame":"CVD and research","tdoc_agenda_sort_order":20,"status":"noted","reservation_date":"2021-10-20 16:24:04","uploaded":"2021-10-25 15:24:51","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/WG3_Security\/TSGS3_105e\/Docs\/S3-213812.zip","group":"S3","meeting":"S3-105-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S3-213815","title":"Stealth Pirating Attack by RACH Rebroadcast Overwriting (SPARROW)","source":"GSMA FSAG","contact":"Mirko Cano Soveri","contact-id":41957,"tdoctype":"LS in","for":"","abstract":"","secretary_remarks":"","agenda_item_sort_order":48,"ainumber":"6","ainame":"CVD and research","tdoc_agenda_sort_order":30,"status":"noted","reservation_date":"2021-10-20 16:24:04","uploaded":"2021-10-25 15:24:51","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/WG3_Security\/TSGS3_105e\/Docs\/S3-213815.zip","group":"S3","meeting":"S3-105-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S3-213816","title":"Attack preventing NAS procedures to succeed","source":"GSMA FSAG","contact":"Mirko Cano Soveri","contact-id":41957,"tdoctype":"LS in","for":"","abstract":"","secretary_remarks":"","agenda_item_sort_order":48,"ainumber":"6","ainame":"CVD and research","tdoc_agenda_sort_order":10,"status":"withdrawn","reservation_date":"2021-10-20 16:24:04","uploaded":"2021-10-25 15:24:51","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"S3-214414","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/WG3_Security\/TSGS3_105e\/Docs\/S3-213816.zip","group":"S3","meeting":"S3-105-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S3-213835","title":"Attack preventing NAS procedures to succeed","source":"GSMA","contact":"Mirko Cano Soveri","contact-id":41957,"tdoctype":"LS in","for":"","abstract":"","secretary_remarks":"","agenda_item_sort_order":48,"ainumber":"6","ainame":"CVD and research","tdoc_agenda_sort_order":38350,"status":"withdrawn","reservation_date":"2021-10-20 16:24:04","uploaded":null,"revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"S3","meeting":"S3-105-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S3-213901","title":"SPARROW Covert Communication Vulnerability in CRI Rebroadcast: Analysis & Remediation Proposal","source":"KEYSIGHT TECHNOLOGIES","contact":"Reza Soosahabi","contact-id":91963,"tdoctype":"discussion","for":"Action","abstract":"This is the full publication regarding GSMA CVD-2021-0045 (LS in S3-213815). It will illustrate the impact and remediation proposals to prevent SPARROW covert communication by exploiting CRI rebroadcast in RACH procedure with contention.","secretary_remarks":"","agenda_item_sort_order":48,"ainumber":"6","ainame":"CVD and research","tdoc_agenda_sort_order":40,"status":"noted","reservation_date":"2021-10-29 21:53:05","uploaded":"2021-11-03 05:01:40","revisionof":"","revisedto":"","release":"Rel-17","crspec":36.321,"crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/WG3_Security\/TSGS3_105e\/Docs\/S3-213901.zip","group":"S3","meeting":"S3-105-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S3-213902","title":"Padding SUPIs in NAI format with Random Length of Characters for non-null schemes","source":"InterDigital Communications","contact":"Zhibi Wang","contact-id":92947,"tdoctype":"CR","for":"Agreement","abstract":"It is proposed that UE pads the username with a random length padding. The length of the random padding depends on the length of the original username length to maximize the k-anonymity value and minimize the complexity of the deployed solution.","secretary_remarks":"","agenda_item_sort_order":48,"ainumber":"6","ainame":"CVD and research","tdoc_agenda_sort_order":50,"status":"not pursued","reservation_date":"2021-10-30 15:01:12","uploaded":"2021-10-30 15:10:00","revisionof":"","revisedto":"","release":"Rel-17","crspec":33.501,"crspecversion":"17.3.0","workitem":[{"winame":"TEI17"}],"crnumber":1204.0,"crrevision":"","crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/WG3_Security\/TSGS3_105e\/Docs\/S3-213902.zip","group":"S3","meeting":"S3-105-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S3-213988","title":"Countermeasures against a threat of a service disruption due to unprotected RRC messages proposed by 5G Security Forum in South Korea","source":"SK Telecom","contact":"Joonwoong Kim","contact-id":83883,"tdoctype":"discussion","for":"","abstract":"This is a follow-up of a threat reported in SA3#101-e and shares countermeasures for SA3\u2019s information.","secretary_remarks":"","agenda_item_sort_order":48,"ainumber":"6","ainame":"CVD and research","tdoc_agenda_sort_order":39880,"status":"revised","reservation_date":"2021-11-01 06:45:15","uploaded":"2021-11-01 08:13:20","revisionof":"","revisedto":"S3-214332","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/WG3_Security\/TSGS3_105e\/Docs\/S3-213988.zip","group":"S3","meeting":"S3-105-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S3-214302","title":"Concealing the length of NAI format SUPI exposed in SUCI by padding the SUPI before using non-null schemes","source":"Ericsson","contact":"Prajwol Kumar Nakarmi","contact-id":76183,"tdoctype":"CR","for":"Agreement","abstract":"","secretary_remarks":"","agenda_item_sort_order":48,"ainumber":"6","ainame":"CVD and research","tdoc_agenda_sort_order":60,"status":"not pursued","reservation_date":"2021-11-01 13:45:23","uploaded":"2021-11-01 13:50:24","revisionof":"S3-213003","revisedto":"","release":"Rel-17","crspec":33.501,"crspecversion":"17.3.0","workitem":[{"winame":"TEI17"}],"crnumber":1198.0,"crrevision":1.0,"crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/WG3_Security\/TSGS3_105e\/Docs\/S3-214302.zip","group":"S3","meeting":"S3-105-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S3-214332","title":"Countermeasures against a threat of a service disruption due to unprotected RRC messages proposed by 5G Security Forum in South Korea","source":"SK Telecom","contact":"Mirko Cano Soveri","contact-id":41957,"tdoctype":"discussion","for":"","abstract":"","secretary_remarks":"","agenda_item_sort_order":48,"ainumber":"6","ainame":"CVD and research","tdoc_agenda_sort_order":70,"status":"noted","reservation_date":"2021-11-02 13:37:58","uploaded":"2021-11-03 15:41:24","revisionof":"S3-213988","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/WG3_Security\/TSGS3_105e\/Docs\/S3-214332.zip","group":"S3","meeting":"S3-105-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S3-214414","title":"Reply to: Attack preventing NAS procedures to succeed","source":"Huawei Technologies Sweden AB","contact":"Noamen Ben Henda","contact-id":92684,"tdoctype":"LS out","for":"","abstract":"","secretary_remarks":"","agenda_item_sort_order":48,"ainumber":"6","ainame":"CVD and research","tdoc_agenda_sort_order":44140,"status":"approved","reservation_date":"2021-11-17 15:20:41","uploaded":"2021-11-22 06:17:26","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S3-214415","lsto":"GSMA","Cc":"CT1","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/WG3_Security\/TSGS3_105e\/Docs\/S3-214414.zip","group":"S3","meeting":"S3-105-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S3-214415","title":"Attack preventing NAS procedures to succeed","source":"GSMA","contact":"Mirko Cano Soveri","contact-id":41957,"tdoctype":"LS in","for":"","abstract":"","secretary_remarks":"","agenda_item_sort_order":48,"ainumber":"6","ainame":"CVD and research","tdoc_agenda_sort_order":44150,"status":"replied to","reservation_date":"2021-11-18 14:34:45","uploaded":"2021-11-22 09:31:13","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"S3-214414","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/WG3_Security\/TSGS3_105e\/Docs\/S3-214415.zip","group":"S3","meeting":"S3-105-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]