{"id":"OSV-2026-1110","summary":"Check failed in CheckUnwind","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=541969271\n\n```\nCrash type: Check failed\nCrash state:\nCheckUnwind\nmrb_basic_alloc_func\npm_node_hash_insert\n```\n","modified":"2026-08-04T00:03:39.795638Z","published":"2026-08-04T00:03:39.795107Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=541969271"}],"affected":[{"package":{"name":"mruby","ecosystem":"OSS-Fuzz","purl":"pkg:generic/mruby"},"ranges":[{"type":"GIT","repo":"https://github.com/mruby/mruby","events":[{"introduced":"03f0dc3c5aba72fe42029dfb7aef5b98385a16b5"},{"fixed":"430e1d4f52bc98024e5a15d45c6c61efefcc1764"}]}],"versions":["4.1.0-rc"],"ecosystem_specific":{"severity":null},"database_specific":{"fixed_range":"cafbd6691d971b110dcaedf64b37833d7a4f34cf:430e1d4f52bc98024e5a15d45c6c61efefcc1764","introduced_range":"7b503f3a345f32089f5fde3833159c62be51e59c:d36d48f9715ce684c526c7041068c3e932d3c492","source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/mruby/OSV-2026-1110.yaml"}}],"schema_version":"1.9.0"}