{"id":"OSV-2020-154","aliases":[],"status":"published","title":"Heap-buffer-overflow in search_valid_dns","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21263\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nsearch_valid_dns\nndpi_search_dns\ncheck_ndpi_udp_flow_func\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-06-24T01:51:16.532133Z","modified":"2022-04-13T03:04:36Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"ndpi","ranges":[{"type":"GIT","events":[{"introduced":"7234f369499e02f44efcbbf0efe43bae596ddc53"},{"fixed":"c6acf97bfbe5ad26db3c2f5dd4d379ac674d6fb3"}]}],"versions":["3.2"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21263","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-154","title":"Heap-buffer-overflow in search_valid_dns","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21263\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nsearch_valid_dns\nndpi_search_dns\ncheck_ndpi_udp_flow_func\n```\n","status":"published","published":"2020-06-24T01:51:16.532133Z","modified":"2022-04-13T03:04:36.204911Z","updated_at":"2026-11-02T15:52:48.304316Z"}]}}