{"id":"OSV-2023-158","summary":"Heap-use-after-free in ddsi_type_unref_impl_locked","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56837\n\n```\nCrash type: Heap-use-after-free READ 4\nCrash state:\nddsi_type_unref_impl_locked\nddsi_type_unref_locked\nddsi_xt_type_fini\n```\n","modified":"2023-03-10T13:01:00.254755Z","published":"2023-03-10T13:01:00.254500Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56837"}],"affected":[{"package":{"name":"cyclonedds","ecosystem":"OSS-Fuzz","purl":"pkg:generic/cyclonedds"},"ranges":[{"type":"GIT","repo":"https://github.com/eclipse-cyclonedds/cyclonedds","events":[{"introduced":"f663cb17460c1202b8b069173c8fb786346623d9"},{"fixed":"1ae6bb9985c05f8742cb31c0bd46f3c7bd8777bd"}]}],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/cyclonedds/OSV-2023-158.yaml"}}],"schema_version":"1.7.3"}