{"id":"OSV-2022-622","summary":"Segv on unknown address in urshift","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49429\n\n```\nCrash type: Segv on unknown address\nCrash state:\nurshift\nmpz_div_2exp\nmrb_bint_rshift\n```\n","modified":"2022-07-25T00:01:52.179390Z","published":"2022-07-25T00:01:52.179092Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49429"}],"affected":[{"package":{"name":"mruby","ecosystem":"OSS-Fuzz","purl":"pkg:generic/mruby"},"ranges":[{"type":"GIT","repo":"https://github.com/mruby/mruby","events":[{"introduced":"e04184185ab43b94980550e850d8813a415fa438"},{"fixed":"25a32ed681cd3fc48eabd6b8efa5683b1d32ffd0"}]}],"ecosystem_specific":{"severity":null},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/mruby/OSV-2022-622.yaml"}}],"schema_version":"1.7.3"}