{"id":"OSV-2026-417","summary":"Segv on unknown address in arrow::Array::IsNull","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=493063924\n\n```\nCrash type: Segv on unknown address\nCrash state:\narrow::Array::IsNull\narrow::Status arrow::VisitArrayInline\u003carrow::ArrayPrinter\u003e\narrow::ArrayPrinter::Print\n```\n","modified":"2026-03-18T00:18:35.140154Z","published":"2026-03-18T00:18:35.139866Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=493063924"}],"affected":[{"package":{"name":"arrow","ecosystem":"OSS-Fuzz","purl":"pkg:generic/arrow"},"ranges":[{"type":"GIT","repo":"https://github.com/apache/arrow.git","events":[{"introduced":"5f12de2ffb4ad7a24c2b9dff0d6aac3f84ef3989"},{"fixed":"92734673d1c9dea033fb30844278d321e82a7874"}]}],"ecosystem_specific":{"severity":null},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/arrow/OSV-2026-417.yaml","fixed_range":"61ef6722b01a289ca6e09d3c5aaef782f060f94c:92734673d1c9dea033fb30844278d321e82a7874","introduced_range":"b69ce86617aa696041df4609e8627150eb64cdb0:ca6845248b014db7131ba6dccec5f91b04b4543d"}}],"schema_version":"1.7.5"}