{"metadata": {"vulnerability": "cve-2021-43521", "count": 18, "kinds": {"milestone": 5, "sighting": 1, "kev": 0, "other": 12}}, "data": [{"timestamp": "2021-11-08T00:00:00Z", "date_only": false, "value": "2021-11-08T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2021-43521", "field": "cveMetadata.dateReserved"}, {"timestamp": "2022-04-08T15:56:29Z", "date_only": false, "value": "2022-04-08T15:56:29.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-43521", "field": "cveMetadata.datePublished"}, {"timestamp": "2022-04-08T15:56:29Z", "date_only": false, "value": "2022-04-08T15:56:29.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / mitre", "record": "cve-2021-43521", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2022-04-08T16:15:00Z", "date_only": false, "value": "2022-04-08T16:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-XHVG-QMW2-RR5R", "record": "GHSA-XHVG-QMW2-RR5R", "field": "database_specific.nvd_published_at"}, {"timestamp": "2022-04-08T16:15:00Z", "date_only": false, "value": "2022-04-08T16:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-43521", "record": "GSD-2021-43521", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2022-04-08T16:15:08.200Z", "date_only": false, "value": "2022-04-08T16:15:08.200", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-43521", "record": "FKIE_CVE-2021-43521", "field": "published"}, {"timestamp": "2022-04-08T20:16:24Z", "date_only": false, "value": "2022-04-08T20:16:24.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/40395", "record": "CVE-2021-43521", "field": "creation_timestamp", "uuid": "9f6b35d6-b945-4ecd-853d-e727d2c4c205", "content": "\u203c CVE-2021-43521 \u203c\n\nA Buffer Overflow vulnerability exists in zlog 1.2.15 via zlog_conf_build_with_file in src/zlog/src/conf.c.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/40395"}, {"timestamp": "2022-04-09T00:00:26Z", "date_only": false, "value": "2022-04-09T00:00:26Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-XHVG-QMW2-RR5R", "record": "GHSA-XHVG-QMW2-RR5R", "field": "published"}, {"timestamp": "2022-04-14T20:50:00Z", "date_only": false, "value": "2022-04-14T20:50Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-43521", "record": "GSD-2021-43521", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2022-04-15T00:00:55Z", "date_only": false, "value": "2022-04-15T00:00:55Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-XHVG-QMW2-RR5R", "record": "GHSA-XHVG-QMW2-RR5R", "field": "modified"}, {"timestamp": "2022-04-21T00:00:00Z", "date_only": true, "value": "2022-04-21", "kind": "other", "label": "Submit Time", "source": "cnvd \u00b7 CNVD-2022-31842", "record": "CNVD-2022-31842", "field": "submitTime"}, {"timestamp": "2022-04-23T00:00:00Z", "date_only": true, "value": "2022-04-23", "kind": "other", "label": "Open Time", "source": "cnvd \u00b7 CNVD-2022-31842", "record": "CNVD-2022-31842", "field": "openTime"}, {"timestamp": "2022-05-11T11:04:55Z", "date_only": false, "value": "2022-05-11T11:04:55Z", "kind": "milestone", "label": "Published", "source": "osv_openeuler \u00b7 OESA-2022-1652", "record": "OESA-2022-1652", "field": "published"}, {"timestamp": "2023-12-13T01:23:26.449Z", "date_only": false, "value": "2023-12-13T01:23:26.449554Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-43521", "record": "GSD-2021-43521", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-04T03:55:29.265Z", "date_only": false, "value": "2024-08-04T03:55:29.265Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2021-43521", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-04T03:55:29.265Z", "date_only": false, "value": "2024-08-04T03:55:29.265Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2021-43521", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T04:11:03.790Z", "date_only": false, "value": "2026-06-17T04:11:03.790", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-43521", "record": "FKIE_CVE-2021-43521", "field": "lastModified"}, {"timestamp": "2026-08-06T11:04:55Z", "date_only": false, "value": "2026-08-06T11:04:55Z", "kind": "other", "label": "Updated", "source": "osv_openeuler \u00b7 OESA-2022-1652", "record": "OESA-2022-1652", "field": "modified"}]}