{"action":"Upgrade org.elasticsearch:elasticsearch-grok to 8.15.1 or later.","affected":[{"fixed":"8.15.1","introduced":"7.17.0"}],"component":"org.elasticsearch:elasticsearch-grok","cve_ids":["CVE-2024-52980"],"ecosystem":"Maven","epss":0.00557,"exploited":false,"fixed_versions":["8.15.1"],"ghsa_id":"GHSA-ghfh-p92w-j4mg","id":"tcs_01M5N8YB5QJQ2V8BBES9W299H5","modified_at":"2026-09-25T17:45:04.835167390Z","published_at":"2025-04-08T18:34:42Z","references":["https://osv.dev/vulnerability/GHSA-ghfh-p92w-j4mg","https://nvd.nist.gov/vuln/detail/CVE-2024-52980","https://github.com/elastic/elasticsearch/commit/4e5c6801f4d60f100f122072f6bf35b21fd722a5","https://github.com/elastic/elasticsearch/commit/a02dc7165c75f12701f8d47a2bdefe5283735267","https://discuss.elastic.co/t/elasticsearch-8-15-1-security-update-esa-2024-34/376919","https://github.com/elastic/elasticsearch"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-ghfh-p92w-j4mg","url":"https://osv.dev/vulnerability/GHSA-ghfh-p92w-j4mg"}],"summary":"Elasticsearch-grok Potential Node Crash due to Large Recursion in `innerForbidCircularReferences` Function"}