{"id":"OSV-2024-400","aliases":[],"status":"published","title":"Security exception in com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68380\n\n```\nCrash type: Security exception\nCrash state:\ncom.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr\njava.base/sun.nio.cs.UTF_8.updatePositions\njava.base/sun.nio.cs.UTF_8$Encoder.encodeArrayLoop\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2024-05-02T00:03:16.309384Z","modified":"2026-10-31T14:45:03Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"checkstyle","ranges":[{"type":"GIT","events":[{"introduced":"87cf29c15a33e858c1927df6876c4827fc244cd4"}]}],"versions":["checkstyle-10.16.0","checkstyle-10.17.0","checkstyle-10.18.0","checkstyle-10.18.1","checkstyle-10.18.2","checkstyle-10.19.0","checkstyle-10.20.0","checkstyle-10.20.1","checkstyle-10.20.2","checkstyle-10.21.0","checkstyle-10.21.1","checkstyle-10.21.2","checkstyle-10.21.3","checkstyle-10.21.4","checkstyle-10.22.0","checkstyle-10.23.0","checkstyle-10.23.1","checkstyle-10.24.0","checkstyle-10.25.0","checkstyle-10.25.1","checkstyle-10.26.0","checkstyle-10.26.1","checkstyle-11.0.0","checkstyle-11.0.1","checkstyle-11.1.0","checkstyle-12.0.0","checkstyle-12.0.1","checkstyle-12.1.0","checkstyle-12.1.1","checkstyle-12.1.2","checkstyle-12.2.0","checkstyle-12.3.0","checkstyle-12.3.1","checkstyle-13.0.0","checkstyle-13.1.0","checkstyle-13.2.0","checkstyle-13.3.0","checkstyle-13.4.0","checkstyle-13.4.1","checkstyle-13.4.2","checkstyle-13.5.0","checkstyle-13.6.0","checkstyle-13.7.0","checkstyle-13.8.0","checkstyle-13.9.0","checkstyle-13.10.0","checkstyle-13.11.0","checkstyle-14.0.0","checkstyle-14.1.0","checkstyle-14.2.0","checkstyle-14.3.0","checkstyle-14.4.0"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68380","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2024-400","title":"Security exception in com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68380\n\n```\nCrash type: Security exception\nCrash state:\ncom.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr\njava.base/sun.nio.cs.UTF_8.updatePositions\njava.base/sun.nio.cs.UTF_8$Encoder.encodeArrayLoop\n```\n","status":"published","published":"2024-05-02T00:03:16.309384Z","modified":"2026-10-31T14:45:03.967996961Z","updated_at":"2026-11-02T15:52:49.981578Z"}]}}