{"id":"GHSA-3pjv-r7w4-2cf5","summary":"Grails data binding causes JVM crash and/or other denial of service","details":"### Impact\nA specially crafted web request can lead to a JVM crash or denial of service. Any Grails framework application using Grails data binding is vulnerable.\n\n### Patches\nPatches are available for Grails 3 and later.\n\n### Workarounds\nNo workaround is possible except to avoid data binding to request data.\n\n### References\n\n- [Blog post](https://grails.org/blog/2023-12-20-cve-data-binding-dos.html)\n- [Discussion](https://github.com/grails/grails-core/issues/13302)\n- [Mitre CVD record](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46131)\n","aliases":["CVE-2023-46131"],"modified":"2026-09-10T03:50:08.919792606Z","published":"2023-12-20T21:12:09Z","database_specific":{"nvd_published_at":"2023-12-21T00:15:25Z","cwe_ids":["CWE-400"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2023-12-20T21:12:09Z"},"references":[{"type":"WEB","url":"https://github.com/grails/grails-core/security/advisories/GHSA-3pjv-r7w4-2cf5"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-46131"},{"type":"WEB","url":"https://github.com/grails/grails-core/issues/13302"},{"type":"WEB","url":"https://github.com/grails/grails-core/commit/74326bdd2cf7dcb594092165e9464520f8366c60"},{"type":"WEB","url":"https://github.com/grails/grails-core/commit/c401faaa6c24c021c758b95f72304a0e855a8db3"},{"type":"PACKAGE","url":"https://github.com/grails/grails-core"},{"type":"WEB","url":"https://grails.org/blog/2023-12-20-cve-data-binding-dos.html"}],"affected":[{"package":{"name":"org.grails:grails-databinding","ecosystem":"Maven","purl":"pkg:maven/org.grails/grails-databinding"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.0.0"},{"fixed":"6.1.0"}]}],"versions":["6.0.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/12/GHSA-3pjv-r7w4-2cf5/GHSA-3pjv-r7w4-2cf5.json"}},{"package":{"name":"org.grails:grails-databinding","ecosystem":"Maven","purl":"pkg:maven/org.grails/grails-databinding"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.0.0"},{"fixed":"5.3.4"}]}],"versions":["5.0.0","5.0.1","5.0.2","5.0.3","5.1.0","5.1.1","5.1.10","5.1.2","5.1.3","5.1.4","5.1.5","5.1.6","5.1.7","5.1.8","5.1.9","5.2.0","5.2.1","5.2.2","5.2.3","5.2.4","5.2.5","5.2.6","5.3.0","5.3.1","5.3.2","5.3.3"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/12/GHSA-3pjv-r7w4-2cf5/GHSA-3pjv-r7w4-2cf5.json"}},{"package":{"name":"org.grails:grails-databinding","ecosystem":"Maven","purl":"pkg:maven/org.grails/grails-databinding"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.0.0"},{"fixed":"4.1.3"}]}],"versions":["4.0.0","4.0.1","4.0.10","4.0.11","4.0.12","4.0.13","4.0.5","4.0.6","4.0.7","4.0.8","4.0.9","4.1.0","4.1.0.M3","4.1.0.M4","4.1.1","4.1.2"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/12/GHSA-3pjv-r7w4-2cf5/GHSA-3pjv-r7w4-2cf5.json"}},{"package":{"name":"org.grails:grails-databinding","ecosystem":"Maven","purl":"pkg:maven/org.grails/grails-databinding"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"fixed":"3.3.17"}]}],"versions":["2.3.0","2.3.0.M1","2.3.0.M2","2.3.0.RC1","2.3.0.RC2","2.3.1","2.3.10","2.3.11","2.3.2","2.3.3","2.3.4","2.3.5","2.3.6","2.3.7","2.3.8","2.3.9","2.4.0","2.4.0.M1","2.4.0.M2","2.4.0.RC1","2.4.0.RC2","2.4.1","2.4.2","2.4.3","2.4.4","2.4.5","2.5.0","2.5.1","2.5.2","2.5.3","2.5.4","2.5.5","2.5.6","3.0.0","3.0.0.M1","3.0.0.M2","3.0.0.RC2","3.0.0.RC3","3.0.1","3.0.10","3.0.11","3.0.12","3.0.13","3.0.14","3.0.15","3.0.16","3.0.17","3.0.3","3.0.4","3.0.5","3.0.6","3.0.9","3.1.0","3.1.0.M2","3.1.0.M3","3.1.0.RC1","3.1.0.RC2","3.1.1","3.1.10","3.1.11","3.1.12","3.1.13","3.1.15","3.1.16","3.1.2","3.1.3","3.1.4","3.1.5","3.1.6","3.1.7","3.1.9","3.2.0","3.2.0.M1","3.2.0.M2","3.2.0.RC1","3.2.0.RC2","3.2.1","3.2.10","3.2.11","3.2.12","3.2.4","3.2.5","3.2.6","3.2.7","3.2.8","3.2.9","3.3.0","3.3.0.M1","3.3.0.M2","3.3.0.RC1","3.3.1","3.3.10","3.3.13","3.3.14","3.3.15","3.3.16","3.3.2","3.3.3"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/12/GHSA-3pjv-r7w4-2cf5/GHSA-3pjv-r7w4-2cf5.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}