{"id":"OSV-2017-55","aliases":[],"status":"published","title":"Heap-double-free in ExtensionObject_deleteMembers","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4296\n\n```\nCrash type: Heap-double-free\nCrash state:\nExtensionObject_deleteMembers\nUA_Array_delete\nArray_decodeBinary\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-01-13T21:56:28.199946Z","modified":"2022-04-13T03:04:41Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"open62541","ranges":[{"type":"GIT","events":[{"introduced":"424f13ad6ae3929ee8bbee26bc27aa5b2d592373"},{"fixed":"9165b056a95f3ff5db23dbf9628acb1efee6f86b"},{"introduced":"2c7e4633ac4080dc21b63d6e80bc8090c3e8f6aa"}]}],"versions":["0.2.1","v0.2.1","v0.2.2"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4296","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2017-55","title":"Heap-double-free in ExtensionObject_deleteMembers","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4296\n\n```\nCrash type: Heap-double-free\nCrash state:\nExtensionObject_deleteMembers\nUA_Array_delete\nArray_decodeBinary\n```\n","status":"published","published":"2021-01-13T21:56:28.199946Z","modified":"2022-04-13T03:04:41.260064Z","updated_at":"2026-11-02T15:52:47.981622Z"}]}}