{"id":"OSV-2021-1216","aliases":[],"status":"published","title":"Global-buffer-overflow in fr_is_base16_nstd","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38283\n\n```\nCrash type: Global-buffer-overflow READ 1\nCrash state:\nfr_is_base16_nstd\nfr_base16_decode_nstd\nfr_value_box_from_str\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-09-10T00:00:35.488094Z","modified":"2022-04-13T03:04:40Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"freeradius","ranges":[{"type":"GIT","events":[{"introduced":"6c6878ce4cdc5ac58e5115553656e05c9695544e"},{"fixed":"3b49098069f85d9d725a7657dcd09df1ee38f25e"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38283","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-1216","title":"Global-buffer-overflow in fr_is_base16_nstd","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38283\n\n```\nCrash type: Global-buffer-overflow READ 1\nCrash state:\nfr_is_base16_nstd\nfr_base16_decode_nstd\nfr_value_box_from_str\n```\n","status":"published","published":"2021-09-10T00:00:35.488094Z","modified":"2022-04-13T03:04:40.152583Z","updated_at":"2026-11-02T15:52:48.780247Z"}]}}