{"id":"OSV-2024-964","aliases":[],"status":"published","title":"Security exception in com.alibaba.fastjson2.JSONPathSegment$CycleNameSegment$MapLoop.accept","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69767\n\n```\nCrash type: Security exception\nCrash state:\ncom.alibaba.fastjson2.JSONPathSegment$CycleNameSegment$MapLoop.accept\njava.base/java.util.ArrayList.forEach\njava.base/java.nio.charset.CharsetEncoder.\u003cinit\u003e\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2024-08-16T00:14:15.405443Z","modified":"2024-08-16T00:14:15Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"fastjson2","ranges":[{"type":"GIT","events":[{"introduced":"49187086ed42d64866ab127b4418bcd5553f71ad"},{"fixed":"c9b25596692344d052978539120c0862b1f8c047"}]}],"versions":["2.0.45","2.0.46","2.0.47","2.0.48","2.0.49","2.0.50","2.0.51","2.0.52"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69767","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2024-964","title":"Security exception in com.alibaba.fastjson2.JSONPathSegment$CycleNameSegment$MapLoop.accept","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69767\n\n```\nCrash type: Security exception\nCrash state:\ncom.alibaba.fastjson2.JSONPathSegment$CycleNameSegment$MapLoop.accept\njava.base/java.util.ArrayList.forEach\njava.base/java.nio.charset.CharsetEncoder.\u003cinit\u003e\n```\n","status":"published","published":"2024-08-16T00:14:15.405443Z","modified":"2024-08-16T00:14:15.405835Z","updated_at":"2026-11-02T15:52:49.981578Z"}]}}