{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,17]],"date-time":"2026-07-17T15:05:47Z","timestamp":1784300747701,"version":"3.55.0"},"publisher-location":"New York, NY, USA","reference-count":27,"publisher":"ACM","license":[{"start":{"date-parts":[[2026,7,5]],"date-time":"2026-07-05T00:00:00Z","timestamp":1783209600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["2505223"],"award-info":[{"award-number":["2505223"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000006","name":"Office of Naval Research","doi-asserted-by":"publisher","award":["000142512252"],"award-info":[{"award-number":["000142512252"]}],"id":[{"id":"10.13039\/100000006","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2026,7,5]]},"DOI":"10.1145\/3803437.3806417","type":"proceedings-article","created":{"date-parts":[[2026,7,17]],"date-time":"2026-07-17T14:27:39Z","timestamp":1784298459000},"page":"187-191","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["A Practical Fuzzer for the Python Runtime System"],"prefix":"10.1145","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0194-2115","authenticated-orcid":false,"given":"Wen","family":"Li","sequence":"first","affiliation":[{"name":"Washington State University, Pullman, WA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5224-9970","authenticated-orcid":false,"given":"Haipeng","family":"Cai","sequence":"additional","affiliation":[{"name":"University at Buffalo, SUNY, Buffalo, NY, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2026,7,17]]},"reference":[{"key":"e_1_3_2_1_1_1","unstructured":"Google. 2022. A Coverage-Guided Native Python Fuzzer. https:\/\/github.com\/google\/atheris."},{"key":"e_1_3_2_1_2_1","volume-title":"Fuzzil: Coverage guided fuzzing for JavaScript engines. Department of Informatics","author":"Gro\u00df Samuel","year":"2018","unstructured":"Samuel Gro\u00df. 2018. Fuzzil: Coverage guided fuzzing for JavaScript engines. Department of Informatics, Karlsruhe Institute of Technology (2018), 1\u201360."},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/3611643.3617850"},{"key":"e_1_3_2_1_4_1","unstructured":"HyungSeok Han DongHyeon Oh and Sang Kil Cha. 2019. CodeAlehemist: Semantics-Aware Code Generation to Find Vulnerabilities in JavaScript Engines. In NDSS. 1\u201315."},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1145\/3460120.3484823"},{"key":"e_1_3_2_1_6_1","volume-title":"29th USENIX Security Symposium (USENIX Security 20)","author":"Lee Suyoung","year":"2020","unstructured":"Suyoung Lee, HyungSeok Han, Sang Kil Cha, and Sooel Son. 2020. Montage: A neural network language {Model-Guided} {JavaScript} engine fuzzer. In 29th USENIX Security Symposium (USENIX Security 20). 2613\u20132630."},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/3540250.3549173"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/3540250.3558925"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/3631967"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICSE-Companion52605.2021.00119"},{"key":"e_1_3_2_1_11_1","volume-title":"31st USENIX Security Symposium (USENIX Security 22)","author":"Li Wen","year":"2022","unstructured":"Wen Li, Jiang Ming, Xiapu Luo, and Haipeng Cai. 2022. {PolyCruise}: A {Cross-Language} Dynamic Information Flow Analysis. In 31st USENIX Security Symposium (USENIX Security 22). 2513\u20132530."},{"key":"e_1_3_2_1_12_1","volume-title":"PolyFuzz: Holistic Greybox Fuzzing of Multi-Language Systems. In 32nd USENIX Security Symposium (USENIX Security 23)","author":"Li Wen","year":"2023","unstructured":"Wen Li, Jinyang Ruan, Guangbei Yi, Long Cheng, Xiapu Luo, and Haipeng Cai. 2023. PolyFuzz: Holistic Greybox Fuzzing of Multi-Language Systems. In 32nd USENIX Security Symposium (USENIX Security 23). 1379\u20131396."},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1145\/3576915.3623166"},{"key":"e_1_3_2_1_14_1","unstructured":"Jiayi Lin Changhua Luo Mingxue Zhang Lanteng Lin Penghui Li and Chenxiong Qian. 2026. Fuzzing JavaScript Engines by Fusing JavaScript and WebAssembly. In ICSE. (To Appear)."},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1145\/3527317"},{"key":"e_1_3_2_1_16_1","unstructured":"Jibesh Patra and Michael Pradel. 2016. Learning to fuzz: Application-independent fuzz testing with probabilistic generative models of input data. TU Darmstadt Department of Computer Science Tech. Rep. TUD-CS-2016-14664 (2016)."},{"key":"e_1_3_2_1_17_1","unstructured":"Python. 2023. CPython Repository. https:\/\/github.com\/python\/cpython."},{"key":"e_1_3_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1109\/SP.2017.23"},{"key":"e_1_3_2_1_19_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICSE.2019.00081"},{"key":"e_1_3_2_1_20_1","doi-asserted-by":"publisher","DOI":"10.1145\/3763154"},{"key":"e_1_3_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.1145\/3597503.3639121"},{"key":"e_1_3_2_1_22_1","doi-asserted-by":"publisher","DOI":"10.1145\/3713081.3731731"},{"key":"e_1_3_2_1_23_1","doi-asserted-by":"publisher","DOI":"10.1145\/3689736"},{"key":"e_1_3_2_1_24_1","doi-asserted-by":"publisher","DOI":"10.1145\/3540250.3560880"},{"key":"e_1_3_2_1_25_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICSE48619.2023.00157"},{"key":"e_1_3_2_1_26_1","doi-asserted-by":"publisher","DOI":"10.1145\/3660804"},{"key":"e_1_3_2_1_27_1","doi-asserted-by":"publisher","DOI":"10.1145\/3708821.3710818"}],"event":{"name":"FSE Companion '26: 34th ACM International Conference on the Foundations of Software Engineering","location":"Concordia University Montreal QC Canada","acronym":"FSE Companion '26","sponsor":["SIGSOFT ACM Special Interest Group on Software Engineering"]},"container-title":["Proceedings of the 34th ACM International Conference on the Foundations of Software Engineering"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3803437.3806417","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3803437.3806417","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,7,17]],"date-time":"2026-07-17T14:27:43Z","timestamp":1784298463000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3803437.3806417"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,7,5]]},"references-count":27,"alternative-id":["10.1145\/3803437.3806417","10.1145\/3803437"],"URL":"https:\/\/doi.org\/10.1145\/3803437.3806417","relation":{},"subject":[],"published":{"date-parts":[[2026,7,5]]},"assertion":[{"value":"2026-07-17","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}