{"id":"OSV-2020-150","aliases":[],"status":"published","title":"Segv on unknown address in std::__1::basic_string\u003cchar, std::__1::char_traits\u003cchar\u003e, std::__1::allocator\u003cch","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20457\n\n```\nCrash type: Segv on unknown address\nCrash state:\nstd::__1::basic_string\u003cchar, std::__1::char_traits\u003cchar\u003e, std::__1::allocator\u003cch\nstd::__1::basic_string\u003cchar, std::__1::char_traits\u003cchar\u003e, std::__1::allocator\u003cch\nwabt::BinaryReaderIR::OnDataSymbol\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-06-24T01:51:16.354141Z","modified":"2022-04-13T03:04:37Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"wabt","ranges":[{"type":"GIT","events":[{"introduced":"ac29d4f571f54ce3c99243048ebdac6cfe6cc671"},{"fixed":"d087e702d520207871ae82c58461fb08d58af187"}]}],"versions":["1.0.14","1.0.15"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20457","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-150","title":"Segv on unknown address in std::__1::basic_string\u003cchar, std::__1::char_traits\u003cchar\u003e, std::__1::allocator\u003cch","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20457\n\n```\nCrash type: Segv on unknown address\nCrash state:\nstd::__1::basic_string\u003cchar, std::__1::char_traits\u003cchar\u003e, std::__1::allocator\u003cch\nstd::__1::basic_string\u003cchar, std::__1::char_traits\u003cchar\u003e, std::__1::allocator\u003cch\nwabt::BinaryReaderIR::OnDataSymbol\n```\n","status":"published","published":"2020-06-24T01:51:16.354141Z","modified":"2022-04-13T03:04:37.943567Z","updated_at":"2026-11-02T15:52:48.304316Z"}]}}