{"id":"CVE-2023-40296","details":"async-sockets-cpp through 0.3.1 has a stack-based buffer overflow in ReceiveFrom and Receive in udpsocket.hpp when processing malformed UDP packets.","modified":"2026-03-14T12:14:35.670566Z","published":"2023-08-14T04:15:11.467Z","references":[{"type":"REPORT","url":"https://github.com/eminfedar/async-sockets-cpp/issues/32"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/eminfedar/async-sockets-cpp","events":[{"introduced":"0"},{"last_affected":"d66588d3bc6fe26f27ab2093f8105191723a983d"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"0.3.1"}]}}],"versions":["v0.1","v0.2","v0.2.1","v0.3.0","v0.3.1","v3.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-40296.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}