{"id":"CVE-2025-12664","summary":"Improper Validation of Specified Quantity in Input in GitLab","details":"GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.0 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an unauthenticated user to cause denial of service by sending repeated GraphQL queries.","aliases":["BIT-gitlab-2025-12664"],"modified":"2026-10-30T10:30:21.703683687Z","published":"2026-04-08T22:26:42.854Z","database_specific":{"cna_assigner":"GitLab","cwe_ids":["CWE-1284"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/12xxx/CVE-2025-12664.json","unresolved_ranges":[{"extracted_events":[{"range":[{"introduced":"13.0"},{"fixed":"18.8.9"},{"introduced":"18.9"},{"fixed":"18.9.5"},{"introduced":"18.10"},{"fixed":"18.10.3"}],"source":"AFFECTED_FIELD","strategy":"StandardRange"}]},{"extracted_events":[{"range":[{"introduced":"13.0"},{"fixed":"18.8.9"},{"introduced":"18.9"},{"fixed":"18.9.5"},{"introduced":"18.10"},{"fixed":"18.10.3"}],"source":"DESCRIPTION"}]}]},"references":[{"type":"WEB","url":"https://about.gitlab.com/releases/2026/04/08/patch-release-gitlab-18-10-3-released/"},{"type":"WEB","url":"https://gitlab.com/gitlab-org/gitlab/-/work_items/579376"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/12xxx/CVE-2025-12664.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-12664"},{"type":"REPORT","url":"https://hackerone.com/reports/3377091"},{"type":"PACKAGE","url":"git://git@gitlab.com:gitlab-org/gitlab.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/gitlab-org/gitlab","events":[{"introduced":"ef3e35341f6a930af2d57979999b71457b9f72a4"},{"fixed":"0e5855944a09654b84df0e4549c957a5d8c11c9d"},{"introduced":"20fe49b575fedd2b8cadc2c0640178879854aeb3"},{"fixed":"195c0c16799d8e10e8c16f129b0719f6c48b6110"},{"introduced":"57c08314af5bc8f317b1967330f92ed029e2c628"},{"fixed":"1dcd29ee5eb310bc7572339a95188e123e83970b"}],"database_specific":{"extracted_events":[{"cpe":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","range":[{"introduced":"13.0.0"},{"fixed":"18.8.9"}],"source":"CPE_RANGE"},{"cpe":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","range":[{"introduced":"13.0.0"},{"fixed":"18.8.9"}],"source":"CPE_RANGE"},{"cpe":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","range":[{"introduced":"18.9.0"},{"fixed":"18.9.5"}],"source":"CPE_RANGE"},{"cpe":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","range":[{"introduced":"18.9.0"},{"fixed":"18.9.5"}],"source":"CPE_RANGE"},{"cpe":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","range":[{"introduced":"18.10.0"},{"fixed":"18.10.3"}],"source":"CPE_RANGE"},{"cpe":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","range":[{"introduced":"18.10.0"},{"fixed":"18.10.3"}],"source":"CPE_RANGE"}]}}],"versions":["v18.9.0-ee","v18.9.4-ee","v18.10.2-ee","v18.10.0-ee"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-12664.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}