{"id":"OSV-2020-1007","summary":"Heap-use-after-free in DetectParseDupSigCompareFunc","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22715\n\n```\nCrash type: Heap-use-after-free READ 4\nCrash state:\nDetectParseDupSigCompareFunc\nHashListTableLookup\nDetectEngineSignatureIsDuplicate\n```\n","modified":"2022-04-13T03:04:32.743041Z","published":"2020-07-22T21:49:39.655879Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22715"}],"affected":[{"package":{"name":"suricata","ecosystem":"OSS-Fuzz","purl":"pkg:generic/suricata"},"ranges":[{"type":"GIT","repo":"https://github.com/OISF/suricata.git","events":[{"introduced":"19fe8d9894207f18dbd305a5834820f3a698dc32"},{"fixed":"8c5c949cfa05e00a896fe6f61513f1d234cb7d24"}]}],"ecosystem_specific":{"fixed_range":"c09235e327eed02eb22d990c017c40316cd246f8:8c5c949cfa05e00a896fe6f61513f1d234cb7d24","introduced_range":"unknown:19fe8d9894207f18dbd305a5834820f3a698dc32","severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/suricata/OSV-2020-1007.yaml"}}],"schema_version":"1.7.3"}