{"id":"CLEANSTART-2024-SO37224","summary":"Out-of-bounds Read in mrb_obj_is_kind_of in in GitHub repository mruby/mruby prior to 3","details":"Security vulnerability affects the mruby package. Out-of-bounds Read in mrb_obj_is_kind_of in in GitHub repository mruby/mruby prior to 3.","modified":"2026-10-31T16:02:34.405722204Z","published":"2026-10-31T14:31:15.977754Z","upstream":["CVE-2022-1427"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2024/CLEANSTART-2024-SO37224.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2022-1427"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-1427"}],"affected":[{"package":{"name":"mruby","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/mruby"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.0-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-SO37224.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}