{"id":"CVE-2023-30362","details":"Buffer Overflow vulnerability in coap_send function in libcoap library 4.3.1-103-g52cfd56 fixed in 4.3.1-120-ge242200 allows attackers to obtain sensitive information via malformed pdu.","modified":"2026-03-14T12:06:25.058599Z","published":"2023-06-23T12:15:09.573Z","references":[{"type":"REPORT","url":"https://github.com/obgm/libcoap/issues/1063"},{"type":"FIX","url":"https://github.com/obgm/libcoap/pull/1065"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-30362.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"4.3.1-120-ge242200"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}