{"id":"OSV-2022-282","aliases":[],"status":"published","title":"Heap-buffer-overflow in cosm_new_file","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46002\n\n```\nCrash type: Heap-buffer-overflow WRITE 1\nCrash state:\ncosm_new_file\nepassNUMBER_pkcs15_generate_key\nsc_pkcs15init_generate_key\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-03-26T00:01:18.978386Z","modified":"2022-03-26T00:01:18Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"opensc","ranges":[{"type":"GIT","events":[{"introduced":"bec4f63c5b8308d7fdca842c5c0b62c3491d106a"},{"fixed":"089cedc7520fbb9e0e4a912c4c3866a1aa429de6"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46002","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-282","title":"Heap-buffer-overflow in cosm_new_file","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46002\n\n```\nCrash type: Heap-buffer-overflow WRITE 1\nCrash state:\ncosm_new_file\nepassNUMBER_pkcs15_generate_key\nsc_pkcs15init_generate_key\n```\n","status":"published","published":"2022-03-26T00:01:18.978386Z","modified":"2022-03-26T00:01:18.978611Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}