{"id":"OSV-2023-750","summary":"Security exception in org.antlr.v4.runtime.atn.PredictionContext.fromRuleContext","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61786\n\n```\nCrash type: Security exception\nCrash state:\norg.antlr.v4.runtime.atn.PredictionContext.fromRuleContext\njava.base/jdk.internal.misc.Unsafe.weakCompareAndSetInt\njava.base/jdk.internal.misc.Unsafe.getAndAddInt\n```\n","modified":"2023-08-27T14:01:22.181891Z","published":"2023-08-27T14:01:22.181636Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61786"}],"affected":[{"package":{"name":"checkstyle","ecosystem":"OSS-Fuzz","purl":"pkg:generic/checkstyle"},"ranges":[{"type":"GIT","repo":"https://github.com/checkstyle/checkstyle","events":[{"introduced":"93837326e2eed69abd1b78a6099be8cae2552438"},{"fixed":"0dba32b6c8c29977d74af675078501fa8052c10f"}]}],"ecosystem_specific":{"severity":"LOW"},"database_specific":{"introduced_range":"722c528c36d51c5bbbabad8c2b19e57d31805d52:98e74d072a8c20ab4cf9f0fdcb35c3cbdb4e7aaf","source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/checkstyle/OSV-2023-750.yaml"}}],"schema_version":"1.7.3"}