{"id":"CVE-2026-119542","title":"Org.infinispan/infinispan-query: infinispan: deeply nested ickle queries can trigger a stackoverflowerror","summary":"A flaw was found in the Ickle query parser in Infinispan. A query containing deeply nested predicates can cause recursive parsing to exhaust the Java thread stack and throw an uncaught StackOverflowError. An authenticated user with BULK_…","severity":"medium","cvss":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","cvssSource":"cna","cwe":["CWE-674"],"vendor":"Red Hat","product":"infinispan-query","affected":["infinispan-query (all versions)","infinispan-query (all versions)","infinispan-query","infinispan-query (all versions)","infinispan-query (all versions)"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-30T15:21:17.701033Z"},"published":"2026-10-30","updated":"2026-10-30","sourceUpdated":"2026-10-30T15:53:22.097Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-119542","references":[{"url":"https://access.redhat.com/security/cve/CVE-2026-119542"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2563902","label":"RHBZ#2563902"}],"tags":["cve.org"],"epss":0.00332,"epssPercentile":0.26549,"ingestedAt":"2026-11-05T16:07:30.513Z","slug":"CVE-2026-119542","body":"## Overview\n\nA flaw was found in the Ickle query parser in Infinispan. A query containing deeply nested predicates can cause recursive parsing to exhaust the Java thread stack and throw an uncaught StackOverflowError. An authenticated user with BULK_READ permission who can submit a cache query may trigger the issue, potentially affecting availability.\n\n## Affected\n\n- `infinispan-query (all versions)`\n- `infinispan-query (all versions)`\n- `infinispan-query`\n- `infinispan-query (all versions)`\n- `infinispan-query (all versions)`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}