{"id":"https://openalex.org/W4280628778","doi":"https://doi.org/10.1145/3532184","title":"HotFuzz: Discovering Temporal and Spatial Denial-of-Service Vulnerabilities Through Guided Micro-Fuzzing","display_name":"HotFuzz: Discovering Temporal and Spatial Denial-of-Service Vulnerabilities Through Guided Micro-Fuzzing","publication_year":2022,"publication_date":"2022-05-20","ids":{"openalex":"https://openalex.org/W4280628778","doi":"https://doi.org/10.1145/3532184"},"language":"en","primary_location":{"id":"doi:10.1145/3532184","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3532184","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3532184","source":{"id":"https://openalex.org/S4210174050","display_name":"ACM Transactions on Privacy and Security","issn_l":"2471-2566","issn":["2471-2566","2471-2574"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Privacy and Security","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3532184","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5091738609","display_name":"W Blair","orcid":"https://orcid.org/0000-0002-5918-2983"},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"William Blair","raw_affiliation_strings":["Boston University, Boston, MA, United States"],"affiliations":[{"raw_affiliation_string":"Boston University, Boston, MA, United States","institution_ids":["https://openalex.org/I111088046"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002216290","display_name":"Andrea Mambretti","orcid":"https://orcid.org/0000-0001-6727-1452"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrea Mambretti","raw_affiliation_strings":["Northeastern University, Boston, MA, United States"],"affiliations":[{"raw_affiliation_string":"Northeastern University, Boston, MA, United States","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013179900","display_name":"Sajjad Arshad","orcid":"https://orcid.org/0000-0001-5311-451X"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sajjad Arshad","raw_affiliation_strings":["Northeastern University, Boston, MA, United States"],"affiliations":[{"raw_affiliation_string":"Northeastern University, Boston, MA, United States","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017934026","display_name":"Michael Weissbacher","orcid":"https://orcid.org/0000-0002-0478-4610"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Weissbacher","raw_affiliation_strings":["Northeastern University, Boston, MA, United States"],"affiliations":[{"raw_affiliation_string":"Northeastern University, Boston, MA, United States","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085358980","display_name":"William Robertson","orcid":"https://orcid.org/0000-0002-6968-0273"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"William Robertson","raw_affiliation_strings":["Northeastern University, Boston, MA, United States"],"affiliations":[{"raw_affiliation_string":"Northeastern University, Boston, MA, United States","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077875821","display_name":"Engin Kirda","orcid":"https://orcid.org/0000-0001-9988-6873"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Engin Kirda","raw_affiliation_strings":["Northeastern University, Boston, MA, United States"],"affiliations":[{"raw_affiliation_string":"Northeastern University, Boston, MA, United States","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044975798","display_name":"Manuel Egele","orcid":"https://orcid.org/0000-0001-5038-2682"},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Manuel Egele","raw_affiliation_strings":["Boston University, Boston, MA, United States"],"affiliations":[{"raw_affiliation_string":"Boston University, Boston, MA, United States","institution_ids":["https://openalex.org/I111088046"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5091738609"],"corresponding_institution_ids":["https://openalex.org/I111088046"],"apc_list":null,"apc_paid":null,"fwci":2.1962,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.86919963,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"25","issue":"4","first_page":"1","last_page":"35"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12423","display_name":"Software Reliability and Analysis Research","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/fuzz-testing","display_name":"Fuzz testing","score":0.9924850463867188},{"id":"https://openalex.org/keywords/java","display_name":"Java","score":0.8371880054473877},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8232654333114624},{"id":"https://openalex.org/keywords/oracle","display_name":"Oracle","score":0.5867882966995239},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4372590482234955},{"id":"https://openalex.org/keywords/denial-of-service-attack","display_name":"Denial-of-service attack","score":0.41918280720710754},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.4170588552951813},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4062989354133606},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3248092532157898}],"concepts":[{"id":"https://openalex.org/C111065885","wikidata":"https://www.wikidata.org/wiki/Q1189053","display_name":"Fuzz testing","level":3,"score":0.9924850463867188},{"id":"https://openalex.org/C548217200","wikidata":"https://www.wikidata.org/wiki/Q251","display_name":"Java","level":2,"score":0.8371880054473877},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8232654333114624},{"id":"https://openalex.org/C55166926","wikidata":"https://www.wikidata.org/wiki/Q2892946","display_name":"Oracle","level":2,"score":0.5867882966995239},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4372590482234955},{"id":"https://openalex.org/C38822068","wikidata":"https://www.wikidata.org/wiki/Q131406","display_name":"Denial-of-service attack","level":3,"score":0.41918280720710754},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.4170588552951813},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4062989354133606},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3248092532157898},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3532184","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3532184","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3532184","source":{"id":"https://openalex.org/S4210174050","display_name":"ACM Transactions on Privacy and Security","issn_l":"2471-2566","issn":["2471-2566","2471-2574"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Privacy and Security","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1145/3532184","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3532184","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3532184","source":{"id":"https://openalex.org/S4210174050","display_name":"ACM Transactions on Privacy and Security","issn_l":"2471-2566","issn":["2471-2566","2471-2574"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Privacy and Security","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4280628778.pdf","grobid_xml":"https://content.openalex.org/works/W4280628778.grobid-xml"},"referenced_works_count":47,"referenced_works":["https://openalex.org/W30585784","https://openalex.org/W87129872","https://openalex.org/W1546956568","https://openalex.org/W2002934700","https://openalex.org/W2088983597","https://openalex.org/W2101416941","https://openalex.org/W2113864883","https://openalex.org/W2119717320","https://openalex.org/W2128128820","https://openalex.org/W2296296438","https://openalex.org/W2296467253","https://openalex.org/W2462002826","https://openalex.org/W2501678966","https://openalex.org/W2546918856","https://openalex.org/W2566281548","https://openalex.org/W2574017551","https://openalex.org/W2591826331","https://openalex.org/W2603401210","https://openalex.org/W2613534458","https://openalex.org/W2735409225","https://openalex.org/W2743785204","https://openalex.org/W2752340395","https://openalex.org/W2765435026","https://openalex.org/W2765944901","https://openalex.org/W2774365630","https://openalex.org/W2791018263","https://openalex.org/W2794670092","https://openalex.org/W2795192879","https://openalex.org/W2805375386","https://openalex.org/W2808735385","https://openalex.org/W2865298191","https://openalex.org/W2911524086","https://openalex.org/W2914237411","https://openalex.org/W2947182139","https://openalex.org/W2961870034","https://openalex.org/W2964241064","https://openalex.org/W3005362731","https://openalex.org/W3019428952","https://openalex.org/W3033369665","https://openalex.org/W3100164117","https://openalex.org/W3102086861","https://openalex.org/W3106010854","https://openalex.org/W3155102819","https://openalex.org/W3173198614","https://openalex.org/W4290048282","https://openalex.org/W4300340969","https://openalex.org/W6608003788"],"related_works":["https://openalex.org/W4232884709","https://openalex.org/W1825982205","https://openalex.org/W2528467228","https://openalex.org/W1493446239","https://openalex.org/W2162118494","https://openalex.org/W1527178015","https://openalex.org/W1979547103","https://openalex.org/W2068737373","https://openalex.org/W3101411530","https://openalex.org/W4280628778"],"abstract_inverted_index":{"Fuzz":[0],"testing":[1],"repeatedly":[2],"assails":[3],"software":[4],"with":[5,175,234],"random":[6],"inputs":[7,83,237],"in":[8,45,59,107,130,154,228,242],"order":[9,60,108],"to":[10,61,80,88,109,185,210],"trigger":[11,62],"unexpected":[12],"program":[13],"behaviors,":[14],"such":[15],"as":[16,77,85,125,190],"crashes":[17],"or":[18],"timeouts,":[19],"and":[20,42,103,151,158,212,218,231,246],"has":[21],"historically":[22],"revealed":[23],"serious":[24],"security":[25],"vulnerabilities.":[26],"In":[27,193],"this":[28,194],"article,":[29],"we":[30,196,207],"present":[31],"HotFuzz,":[32],"a":[33,51,67,78,131],"framework":[34],"for":[35,66,127,161],"automatically":[36],"discovering":[37],"Algorithmic":[38],"Complexity":[39],"(AC)":[40],"time":[41],"space":[43],"vulnerabilities":[44,99,111,129,183,205,227],"Java":[46,57,86,101,132,139,147],"libraries.":[47],"HotFuzz":[48,92,116,136],"uses":[49],"micro-fuzzing,":[50,91],"genetic":[52],"algorithm":[53],"that":[54,96,120,206,223,232],"evolves":[55],"arbitrary":[56],"objects":[58,87],"the":[63,113,138,143,155,171,179,244],"worst-case":[64],"performance":[65,172],"method":[68],"under":[69],"test.":[70],"We":[71,134,165],"define":[72],"Small":[73],"Recursive":[74],"Instantiation":[75],"(SRI)":[76],"technique":[79],"derive":[81],"seed":[82,191,236],"represented":[84],"micro-fuzzing.":[89],"After":[90],"synthesizes":[93],"test":[94],"cases":[95],"triggered":[97],"AC":[98,128,182,199,204,226],"into":[100],"programs":[102,119],"monitors":[104],"their":[105],"execution":[106],"reproduce":[110],"outside":[112],"fuzzing":[114],"framework.":[115],"outputs":[117],"those":[118],"exhibit":[121],"high":[122],"resource":[123],"utilization":[124],"witnesses":[126],"library.":[133],"evaluate":[135,166],"over":[137],"Runtime":[140],"Environment":[141],"(JRE),":[142],"100":[144],"most":[145],"popular":[146],"libraries":[148],"on":[149],"Maven,":[150],"challenges":[152],"contained":[153],"DARPA":[156],"Space":[157],"Time":[159],"Analysis":[160],"Cybersecurity":[162],"(STAC)":[163],"program.":[164],"SRI\u2019s":[167],"effectiveness":[168],"by":[169,178],"comparing":[170],"of":[173,181],"micro-fuzzing":[174,224,233],"SRI,":[176],"measured":[177],"number":[180],"detected,":[184],"simply":[186],"using":[187,239],"empty":[188,240],"values":[189,241],"inputs.":[192],"evaluation,":[195],"verified":[197],"known":[198],"vulnerabilities,":[200],"discovered":[201],"previously":[202],"unknown":[203],"responsibly":[208],"reported":[209],"vendors,":[211],"received":[213],"confirmation":[214],"from":[215],"both":[216,243],"IBM":[217],"Oracle.":[219],"Our":[220],"results":[221],"demonstrate":[222],"finds":[225],"real-world":[229],"software,":[230],"SRI-derived":[235],"outperforms":[238],"temporal":[245],"spatial":[247],"domains.":[248]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}