{"id":"OSV-2020-323","aliases":[],"status":"published","title":"Use-of-uninitialized-value in ht_copy","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15603\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nht_copy\nmrb_hash_dup\nmrb_vm_exec\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-01T00:00:02.715402Z","modified":"2022-04-13T03:04:39Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"mruby","ranges":[{"type":"GIT","events":[{"introduced":"23783a44300a39efbbc312a6ca22fe61d94db857"},{"fixed":"8294ce9fd458a0a1acf8fcdcb6161b4a020866ad"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15603","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-323","title":"Use-of-uninitialized-value in ht_copy","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15603\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nht_copy\nmrb_hash_dup\nmrb_vm_exec\n```\n","status":"published","published":"2020-07-01T00:00:02.715402Z","modified":"2022-04-13T03:04:39.764885Z","updated_at":"2026-11-02T15:52:48.531106Z"}]}}