{"id":"OSV-2022-1163","aliases":[],"status":"published","title":"Negative-size-param in mrb_str_format","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53183\n\n```\nCrash type: Negative-size-param\nCrash state:\nmrb_str_format\nmrb_f_sprintf\nmrb_vm_exec\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-11-11T13:01:06.17578Z","modified":"2022-11-11T13:01:06Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"mruby","ranges":[{"type":"GIT","events":[{"introduced":"4e9773ae3db701ff284171f916d3cd144d6fcae4"},{"fixed":"6bcbfed8bb955a4412e0ca79da0244f97076ba18"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53183","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-1163","title":"Negative-size-param in mrb_str_format","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53183\n\n```\nCrash type: Negative-size-param\nCrash state:\nmrb_str_format\nmrb_f_sprintf\nmrb_vm_exec\n```\n","status":"published","published":"2022-11-11T13:01:06.17578Z","modified":"2022-11-11T13:01:06.176039Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}