{"id":"OSV-2022-508","summary":"Heap-buffer-overflow in coap_split_uri_sub","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48362\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\ncoap_split_uri_sub\ncoap_get_uri_path\n```\n","modified":"2023-02-24T01:52:09.275484Z","published":"2022-06-26T00:00:06.153307Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48362"}],"affected":[{"package":{"name":"libcoap","ecosystem":"OSS-Fuzz","purl":"pkg:generic/libcoap"},"ranges":[{"type":"GIT","repo":"https://github.com/obgm/libcoap.git","events":[{"introduced":"6504b667d38012efa81087bf4cc960128f4dc2d4"},{"fixed":"c0572443dcfe544071ef2f66f0059ebd7b01311b"}]}],"versions":["v4.3.1-rc1","v4.3.1-rc2","v4.3.1"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libcoap/OSV-2022-508.yaml"}}],"schema_version":"1.7.3"}