{"id":"OSV-2023-665","aliases":[],"status":"published","title":"Security exception in org.apache.poi.hdgf.streams.PointerContainingStream.findChildren","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61256\n\n```\nCrash type: Security exception\nCrash state:\norg.apache.poi.hdgf.streams.PointerContainingStream.findChildren\norg.apache.poi.util.IOUtils.checkLength\norg.apache.poi.util.IOUtils.safelyAllocateCheck\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-08-08T14:02:01.481029Z","modified":"2023-08-08T14:02:01Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"apache-poi","ranges":[{"type":"GIT","events":[{"introduced":"c488cae3f3536253d0bd2c7580f08193dd70b2da"},{"fixed":"107def2e6527f605f1108829dd850fa46bc65b62"},{"fixed":"316738c9d042980ba450d2b4234682bfc723cd53"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61256","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2023-665","title":"Security exception in org.apache.poi.hdgf.streams.PointerContainingStream.findChildren","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61256\n\n```\nCrash type: Security exception\nCrash state:\norg.apache.poi.hdgf.streams.PointerContainingStream.findChildren\norg.apache.poi.util.IOUtils.checkLength\norg.apache.poi.util.IOUtils.safelyAllocateCheck\n```\n","status":"published","published":"2023-08-08T14:02:01.481029Z","modified":"2023-08-08T14:02:01.481263Z","updated_at":"2026-11-02T15:52:49.747775Z"}]}}