{"id":"OSV-2023-495","aliases":[],"status":"published","title":"Heap-buffer-overflow in utf8ToUtf16","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59884\n\n```\nCrash type: Heap-buffer-overflow WRITE 2\nCrash state:\nutf8ToUtf16\nutf8ToUtf16WithBom\nLexer::getObj\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-06-18T14:01:41.997633Z","modified":"2023-06-18T14:01:41Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"poppler","ranges":[{"type":"GIT","events":[{"introduced":"9183da4fcb8d06360ed51f7f1131a14300008735"},{"fixed":"e885124ab3b071b7fbb2f001e4a9a88b7e758605"},{"fixed":"f0d648c3f0cb69121d0115d468401d58255ad0cf"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59884","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2023-495","title":"Heap-buffer-overflow in utf8ToUtf16","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59884\n\n```\nCrash type: Heap-buffer-overflow WRITE 2\nCrash state:\nutf8ToUtf16\nutf8ToUtf16WithBom\nLexer::getObj\n```\n","status":"published","published":"2023-06-18T14:01:41.997633Z","modified":"2023-06-18T14:01:41.997865Z","updated_at":"2026-11-02T15:52:49.747775Z"}]}}