{"id":"GHSA-6g3j-p5g6-992f","aliases":[],"status":"published","title":"OpenSearch StackOverflow vulnerability","description":"### Impact\nA flaw was discovered in OpenSearch, affecting the `_search` API that allowed a specially crafted query string to cause a Stack Overflow and ultimately a Denial of Service.\n\nThe issue was identified by Elastic Engineering and corresponds to security advisory [ESA-2023-14](https://discuss.elastic.co/t/elasticsearch-8-9-1-7-17-13-security-update/343297) (CVE-2023-31419).\n\n### Mitigation\nVersions 1.3.14 and 2.11.1 contain a fix for this issue.\n\n### For more information\nIf you have any questions or comments about this advisory, please contact AWS/Amazon Security via our issue reporting page (https://aws.amazon.com/security/vulnerability-reporting/) or directly via email to [aws-security@amazon.com](mailto:aws-security@amazon.com). Please do not create a public GitHub issue.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","from":"ghsa"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-12-01T19:23:32Z","modified":"2024-12-06T05:33:07Z","fixes":[{"ecosystem":"Maven","package":"org.opensearch:opensearch","fixed_in":["1.3.14","2.11.1"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.opensearch:opensearch","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.14"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.opensearch:opensearch","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"fixed":"2.11.1"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.opensearch:opensearch","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.14"}]}],"versions":["1.0.0","1.1.0","1.2.0","1.2.1","1.2.2","1.2.3","1.2.4","1.3.0","1.3.1","1.3.10","1.3.11","1.3.12","1.3.13","1.3.2","1.3.3","1.3.4","1.3.5","1.3.6","1.3.7","1.3.8","1.3.9"]},{"source":"osv","ecosystem":"Maven","package":"org.opensearch:opensearch","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"fixed":"2.11.1"}]}],"versions":["2.0.0","2.0.1","2.1.0","2.10.0","2.11.0","2.2.0","2.2.1","2.3.0","2.4.0","2.4.1","2.5.0","2.6.0","2.7.0","2.8.0","2.9.0"]}],"references":[{"url":"https://github.com/opensearch-project/OpenSearch/security/advisories/GHSA-6g3j-p5g6-992f","tags":["web"]},{"url":"https://github.com/advisories/GHSA-6g3j-p5g6-992f"},{"url":"https://github.com/opensearch-project/OpenSearch","tags":["package"]}],"sources":{"ghsa":[{"id":"GHSA-6g3j-p5g6-992f","title":"OpenSearch StackOverflow vulnerability","description":"### Impact\nA flaw was discovered in OpenSearch, affecting the `_search` API that allowed a specially crafted query string to cause a Stack Overflow and ultimately a Denial of Service.\n\nThe issue was identified by Elastic Engineering and corresponds to security advisory [ESA-2023-14](https://discuss.elastic.co/t/elasticsearch-8-9-1-7-17-13-security-update/343297) (CVE-2023-31419).\n\n### Mitigation\nVersions 1.3.14 and 2.11.1 contain a fix for this issue.\n\n### For more information\nIf you have any questions or comments about this advisory, please contact AWS/Amazon Security via our issue reporting page (https://aws.amazon.com/security/vulnerability-reporting/) or directly via email to [aws-security@amazon.com](mailto:aws-security@amazon.com). Please do not create a public GitHub issue.","status":"published","published":"2023-12-01T19:23:32Z","modified":"2023-12-01T19:23:33Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T14:37:23.843848Z"}],"osv":[{"id":"GHSA-6g3j-p5g6-992f","title":"OpenSearch StackOverflow vulnerability","description":"### Impact\nA flaw was discovered in OpenSearch, affecting the `_search` API that allowed a specially crafted query string to cause a Stack Overflow and ultimately a Denial of Service.\n\nThe issue was identified by Elastic Engineering and corresponds to security advisory [ESA-2023-14](https://discuss.elastic.co/t/elasticsearch-8-9-1-7-17-13-security-update/343297) (CVE-2023-31419).\n\n### Mitigation\nVersions 1.3.14 and 2.11.1 contain a fix for this issue.\n\n### For more information\nIf you have any questions or comments about this advisory, please contact AWS/Amazon Security via our issue reporting page (https://aws.amazon.com/security/vulnerability-reporting/) or directly via email to [aws-security@amazon.com](mailto:aws-security@amazon.com). Please do not create a public GitHub issue.","status":"published","published":"2023-12-01T19:23:32Z","modified":"2024-12-06T05:33:07.576853Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:46:39.618611Z"}]}}