{"id":"OSV-2026-609","aliases":[],"status":"published","title":"Security exception in com.github.javaparser.ast.NodeList.forEach","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=504814677\n\n```\nCrash type: Security exception\nCrash state:\ncom.github.javaparser.ast.NodeList.forEach\ncom.github.javaparser.ast.visitor.VoidVisitorAdapter.visit\ncom.github.javaparser.ast.validator.language_level_validations.chunks.ModifierVa\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2026-04-22T00:04:34.950605Z","modified":"2026-04-22T00:04:34Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"javaparser","ranges":[{"type":"GIT","events":[{"introduced":"28aeb860a119af9fe61fd200b18efb93d8cd7f73"},{"fixed":"cb829f5d423ba5e097b0eca0e71c68049c4074b9"}]}],"versions":["javaparser-parent-3.26.2","javaparser-parent-3.26.3","javaparser-parent-3.26.4","javaparser-parent-3.27.0","javaparser-parent-3.27.1","javaparser-parent-3.28.0","javaparser-parent-3.28.1","v_snapshot_2751159"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=504814677","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2026-609","title":"Security exception in com.github.javaparser.ast.NodeList.forEach","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=504814677\n\n```\nCrash type: Security exception\nCrash state:\ncom.github.javaparser.ast.NodeList.forEach\ncom.github.javaparser.ast.visitor.VoidVisitorAdapter.visit\ncom.github.javaparser.ast.validator.language_level_validations.chunks.ModifierVa\n```\n","status":"published","published":"2026-04-22T00:04:34.950605Z","modified":"2026-04-22T00:04:34.950993Z","updated_at":"2026-11-02T15:52:50.263679Z"}]}}