{"api_version":"v1","generated_at":"2026-10-08T07:55:00+00:00","product":{"cve_count":4,"evidence_gap_note":"This identity is present in BlackTree CVE records, but no product-specific publisher support or retirement history is currently registered in Lifecycle.","id":"security:cve-google-dart-sdk-9f3b3529d5b9","lifecycle_state":"evidence_gap","linked_lifecycle_url":null,"name":"Dart SDK","next_cursor":null,"observations":[{"affected":"unspecified < 2.16.0","affected_versions_present":true,"cve_id":"CVE-2022-0451","cve_url":"https://cve.blacktree.nl/cve/CVE-2022-0451","fixed":"An authoritative update reference is available, but the fixed version is not recorded in the structured CVE fields. Check the linked vendor advisory for the applicable release.","last_modified":"2025-04-21T13:56:39.087Z","patch_url":"https://dart-review.googlesource.com/c/sdk/+/229947","primary_source":"","published":"2022-02-18T13:35:11.903Z"},{"affected":"unspecified < 2.15.0-268.18.beta","affected_versions_present":true,"cve_id":"CVE-2021-22567","cve_url":"https://cve.blacktree.nl/cve/CVE-2021-22567","fixed":"An authoritative update reference is available, but the fixed version is not recorded in the structured CVE fields. Check the linked vendor advisory for the applicable release.","last_modified":"2025-04-21T13:57:18.231Z","patch_url":"https://github.com/dart-lang/sdk/commit/52519ea8eb4780c468c4c2ed00e7c8046ccfed41","primary_source":"","published":"2022-01-05T10:55:11.851Z"},{"affected":"unspecified < 2.15.0","affected_versions_present":true,"cve_id":"CVE-2021-22568","cve_url":"https://cve.blacktree.nl/cve/CVE-2021-22568","fixed":"An authoritative update reference is available, but the fixed version is not recorded in the structured CVE fields. Check the linked vendor advisory for the applicable release.","last_modified":"2024-08-03T18:44:14.137Z","patch_url":"https://github.com/dart-lang/sdk/commit/d787e78d21e12ec1ef712d229940b1172aafcdf8","primary_source":"","published":"2021-12-09T17:05:12.000Z"},{"affected":"stable < 2.12.3","affected_versions_present":true,"cve_id":"CVE-2021-22540","cve_url":"https://cve.blacktree.nl/cve/CVE-2021-22540","fixed":"An authoritative update reference is available, but the fixed version is not recorded in the structured CVE fields. Check the linked vendor advisory for the applicable release.","last_modified":"2024-08-03T18:44:14.025Z","patch_url":"https://github.com/dart-lang/sdk/commit/ce5a1c2392debce967415d4c09359ff2555e3588","primary_source":"","published":"2021-04-22T14:15:17.000Z"},{"affected":"stable \u2264 2.7.1; dev \u2264 2.8.0-dev.16.0","affected_versions_present":true,"cve_id":"CVE-2020-8923","cve_url":"https://cve.blacktree.nl/cve/CVE-2020-8923","fixed":"No fixed version is explicitly recorded in the structured CVE data.","last_modified":"2024-08-04T10:12:10.987Z","patch_url":"","primary_source":"","published":"2020-03-26T11:31:55.000Z"}],"source_generated_at":"2026-10-08T06:18:52.353Z","vendor":"Google LLC"}}