{"id":"OSV-2024-239","aliases":[],"status":"published","title":"Use-of-uninitialized-value in H5G__ent_to_link","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=67794\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nH5G__ent_to_link\nH5G__node_iterate\nH5B__iterate_helper\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2024-04-06T00:11:00.845086Z","modified":"2026-10-19T15:00:14Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"matio","ranges":[{"type":"GIT","events":[{"introduced":"29e986fb1cfe09dacdbe386f441882025f652377"}]}],"versions":["v1.5.27","v1.5.28","v1.5.29","v1.5.30","v1.6.0"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=67794","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2024-239","title":"Use-of-uninitialized-value in H5G__ent_to_link","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=67794\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nH5G__ent_to_link\nH5G__node_iterate\nH5B__iterate_helper\n```\n","status":"published","published":"2024-04-06T00:11:00.845086Z","modified":"2026-10-19T15:00:14.011639Z","updated_at":"2026-11-02T15:52:49.981578Z"}]}}