{"id":"OSV-2021-1197","aliases":[],"status":"published","title":"Heap-buffer-overflow in H5O__linfo_decode","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38041\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nH5O__linfo_decode\nH5O_msg_read_oh\nH5O_msg_read\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-09-04T00:00:54.64906Z","modified":"2022-04-13T03:04:42Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"matio","ranges":[{"type":"GIT","events":[{"introduced":"b89ed176f27c71657587d231794bee09d0461d08"},{"fixed":"04d1deab800d962055a1c5509e25ad8dfe05c4f1"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38041","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-1197","title":"Heap-buffer-overflow in H5O__linfo_decode","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38041\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nH5O__linfo_decode\nH5O_msg_read_oh\nH5O_msg_read\n```\n","status":"published","published":"2021-09-04T00:00:54.64906Z","modified":"2022-04-13T03:04:42.974116Z","updated_at":"2026-11-02T15:52:48.780247Z"}]}}