{"id":"OSV-2022-1201","aliases":[],"status":"published","title":"Stack-buffer-overflow in msc_zero_object","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53631\n\n```\nCrash type: Stack-buffer-overflow WRITE {*}\nCrash state:\nmsc_zero_object\nmsc_create_object\nmuscle_create_directory\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2022-11-24T13:00:10.344351Z","modified":"2026-10-19T14:34:50Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"opensc","ranges":[{"type":"GIT","events":[{"introduced":"bec4f63c5b8308d7fdca842c5c0b62c3491d106a"}]}],"versions":["0.23.0","0.23.0-rc1","0.23.0-rc2","0.24.0-rc1","0.24.0-rc2","0.24.0","0.25.0-rc1","0.25.0","0.25.1","0.26.0-rc1","0.26.0","0.26.1","test","0.27.0-rc1","tag-test","0.27.0-rc2","0.27.0","0.27.1"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53631","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-1201","title":"Stack-buffer-overflow in msc_zero_object","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53631\n\n```\nCrash type: Stack-buffer-overflow WRITE {*}\nCrash state:\nmsc_zero_object\nmsc_create_object\nmuscle_create_directory\n```\n","status":"published","published":"2022-11-24T13:00:10.344351Z","modified":"2026-10-19T14:34:50.191485Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}