{"id":"OSV-2020-227","summary":"Heap-double-free in spng__free","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22720\n\n```\nCrash type: Heap-double-free\nCrash state:\nspng__free\nspng__inflate_stream\nread_non_idat_chunks\n```\n","modified":"2022-04-13T03:04:33.698514Z","published":"2020-06-24T01:51:19.852052Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22720"}],"affected":[{"package":{"name":"libspng","ecosystem":"OSS-Fuzz","purl":"pkg:generic/libspng"},"ranges":[{"type":"GIT","repo":"https://github.com/randy408/libspng.git","events":[{"introduced":"56ea34629ac4e56f2264f7a8212b228873e9f174"},{"fixed":"f47ed26affe9655c70340b8df9fd9e6f1f2ec85e"}]}],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libspng/OSV-2020-227.yaml"}}],"schema_version":"1.7.3"}