{"id":"OSV-2021-799","aliases":[],"status":"published","title":"UNKNOWN READ in mrb_ary_shift_m","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34691\n\n```\nCrash type: UNKNOWN READ\nCrash state:\nmrb_ary_shift_m\nmrb_vm_exec\nmrb_vm_run\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-05-27T00:00:07.387216Z","modified":"2022-04-13T03:04:39Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"mruby","ranges":[{"type":"GIT","events":[{"introduced":"9f77232b71597dbef3907ae4aaae1a5530889e56"},{"fixed":"9a72869043e0377ec549a325a074e592f82ef5ed"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34691","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-799","title":"UNKNOWN READ in mrb_ary_shift_m","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34691\n\n```\nCrash type: UNKNOWN READ\nCrash state:\nmrb_ary_shift_m\nmrb_vm_exec\nmrb_vm_run\n```\n","status":"published","published":"2021-05-27T00:00:07.387216Z","modified":"2022-04-13T03:04:39.713825Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}