{"id":"OSV-2021-830","aliases":[],"status":"published","title":"Heap-use-after-free in AK::Utf8CodePointIterator::operator*","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34911\n\n```\nCrash type: Heap-use-after-free READ 1\nCrash state:\nAK::Utf8CodePointIterator::operator*\nAK::URLParser::parse\nAK::URL::URL\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-06-05T00:00:36.391254Z","modified":"2022-04-13T03:04:32Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"serenity","ranges":[{"type":"GIT","events":[{"introduced":"c0d1a7588153d35f06a9ff5d009261099e6fc647"},{"fixed":"6704961c8250b44dc622e95821fd7e2b6bed673a"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34911","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-830","title":"Heap-use-after-free in AK::Utf8CodePointIterator::operator*","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34911\n\n```\nCrash type: Heap-use-after-free READ 1\nCrash state:\nAK::Utf8CodePointIterator::operator*\nAK::URLParser::parse\nAK::URL::URL\n```\n","status":"published","published":"2021-06-05T00:00:36.391254Z","modified":"2022-04-13T03:04:32.206558Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}