{"metadata": {"vulnerability": "cve-2021-27836", "count": 30, "kinds": {"milestone": 7, "sighting": 1, "kev": 0, "other": 22}}, "data": [{"timestamp": "2021-03-01T00:00:00Z", "date_only": false, "value": "2021-03-01T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2021-27836", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-11-03T16:07:55Z", "date_only": false, "value": "2021-11-03T16:07:55.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-27836", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2021-11-03T17:15:00Z", "date_only": false, "value": "2021-11-03T17:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-GVJP-HXQQ-9FC2", "record": "GHSA-GVJP-HXQQ-9FC2", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2021-11-03T17:15:00Z", "date_only": false, "value": "2021-11-03T17:15:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2021-27836", "record": "UBUNTU-CVE-2021-27836", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2021-11-03T17:15:00Z", "date_only": false, "value": "2021-11-03T17:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-27836", "record": "GSD-2021-27836", "field": "namespaces.nvd.nist.gov.publishedDate", "linked_record": true}, {"timestamp": "2021-11-03T17:15:08.337Z", "date_only": false, "value": "2021-11-03T17:15:08.337", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-27836", "record": "FKIE_CVE-2021-27836", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2021-11-03T19:23:43Z", "date_only": false, "value": "2021-11-03T19:23:43.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/31740", "record": "CVE-2021-27836", "field": "creation_timestamp", "uuid": "ddc97b36-ff44-4263-b7e6-54223e81495b", "content": "\u203c CVE-2021-27836 \u203c\n\nAn issue was discoverered in in function xls_getWorkSheet in xls.c in libxls 1.6.2, allows attackers to cause a denial of service, via a crafted XLS file.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/31740"}, {"timestamp": "2021-11-04T00:00:00Z", "date_only": true, "value": "2021-11-04", "kind": "other", "label": "Submit Time", "source": "cnvd \u00b7 CNVD-2021-102419", "record": "CNVD-2021-102419", "field": "submitTime", "linked_record": true}, {"timestamp": "2021-11-24T02:06:33Z", "date_only": false, "value": "2021-11-24T02:06:33.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / mitre", "record": "cve-2021-27836", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-11-26T20:01:00Z", "date_only": false, "value": "2021-11-26T20:01Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-27836", "record": "GSD-2021-27836", "field": "namespaces.nvd.nist.gov.lastModifiedDate", "linked_record": true}, {"timestamp": "2021-12-27T00:00:00Z", "date_only": true, "value": "2021-12-27", "kind": "other", "label": "Open Time", "source": "cnvd \u00b7 CNVD-2021-102419", "record": "CNVD-2021-102419", "field": "openTime", "linked_record": true}, {"timestamp": "2022-05-21T14:01:17Z", "date_only": false, "value": "2022-05-21T14:01:17Z", "kind": "other", "label": "Advisory revision", "source": "csaf_opensuse \u00b7 OPENSUSE-SU-2022:0142-1", "record": "OPENSUSE-SU-2022:0142-1", "field": "document.tracking.revision_history.0.date", "linked_record": true}, {"timestamp": "2022-05-21T14:01:17Z", "date_only": false, "value": "2022-05-21T14:01:17Z", "kind": "other", "label": "Document generated", "source": "csaf_opensuse \u00b7 OPENSUSE-SU-2022:0142-1", "record": "OPENSUSE-SU-2022:0142-1", "field": "document.tracking.generator.date", "linked_record": true}, {"timestamp": "2022-05-21T14:01:17Z", "date_only": false, "value": "2022-05-21T14:01:17Z", "kind": "other", "label": "Impact", "source": "csaf_opensuse \u00b7 OPENSUSE-SU-2022:0142-1", "record": "OPENSUSE-SU-2022:0142-1", "field": "vulnerabilities.0.threats.0.date", "linked_record": true}, {"timestamp": "2022-05-21T14:01:17Z", "date_only": false, "value": "2022-05-21T14:01:17Z", "kind": "milestone", "label": "Published", "source": "csaf_opensuse \u00b7 OPENSUSE-SU-2022:0142-1", "record": "OPENSUSE-SU-2022:0142-1", "field": "document.tracking.initial_release_date", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2022-05-24T19:19:33Z", "date_only": false, "value": "2022-05-24T19:19:33Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-GVJP-HXQQ-9FC2", "record": "GHSA-GVJP-HXQQ-9FC2", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2022-05-24T19:19:33Z", "date_only": false, "value": "2022-05-24T19:19:33Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-GVJP-HXQQ-9FC2", "record": "GHSA-GVJP-HXQQ-9FC2", "field": "modified", "linked_record": true}, {"timestamp": "2023-12-13T01:23:35.678Z", "date_only": false, "value": "2023-12-13T01:23:35.678543Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-27836", "record": "GSD-2021-27836", "field": "gsd.osvSchema.modified", "linked_record": true}, {"timestamp": "2024-06-15T00:00:00Z", "date_only": false, "value": "2024-06-15T00:00:00Z", "kind": "other", "label": "Advisory revision", "source": "csaf_opensuse \u00b7 OPENSUSE-SU-2024:12084-1", "record": "OPENSUSE-SU-2024:12084-1", "field": "document.tracking.revision_history.0.date", "linked_record": true}, {"timestamp": "2024-06-15T00:00:00Z", "date_only": false, "value": "2024-06-15T00:00:00Z", "kind": "other", "label": "Document generated", "source": "csaf_opensuse \u00b7 OPENSUSE-SU-2024:12084-1", "record": "OPENSUSE-SU-2024:12084-1", "field": "document.tracking.generator.date", "linked_record": true}, {"timestamp": "2024-06-15T00:00:00Z", "date_only": false, "value": "2024-06-15T00:00:00Z", "kind": "other", "label": "Impact", "source": "csaf_opensuse \u00b7 OPENSUSE-SU-2024:12084-1", "record": "OPENSUSE-SU-2024:12084-1", "field": "vulnerabilities.0.threats.0.date", "linked_record": true}, {"timestamp": "2024-06-15T00:00:00Z", "date_only": false, "value": "2024-06-15T00:00:00Z", "kind": "milestone", "label": "Published", "source": "csaf_opensuse \u00b7 OPENSUSE-SU-2024:12084-1", "record": "OPENSUSE-SU-2024:12084-1", "field": "document.tracking.initial_release_date", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2024-08-03T21:33:15.896Z", "date_only": false, "value": "2024-08-03T21:33:15.896Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2021-27836", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-03T21:33:15.896Z", "date_only": false, "value": "2024-08-03T21:33:15.896Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2021-27836", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T03:45:30.320Z", "date_only": false, "value": "2026-06-17T03:45:30.320", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-27836", "record": "FKIE_CVE-2021-27836", "field": "lastModified", "linked_record": true}, {"timestamp": "2026-09-20T19:38:51Z", "date_only": false, "value": "2026-09-20T19:38:51Z", "kind": "other", "label": "Advisory revision", "source": "csaf_opensuse \u00b7 OPENSUSE-SU-2022:0142-1", "record": "OPENSUSE-SU-2022:0142-1", "field": "document.tracking.revision_history.1.date", "linked_record": true}, {"timestamp": "2026-09-20T19:38:51Z", "date_only": false, "value": "2026-09-20T19:38:51Z", "kind": "other", "label": "Updated", "source": "csaf_opensuse \u00b7 OPENSUSE-SU-2022:0142-1", "record": "OPENSUSE-SU-2022:0142-1", "field": "document.tracking.current_release_date", "linked_record": true}, {"timestamp": "2026-09-20T20:31:19Z", "date_only": false, "value": "2026-09-20T20:31:19Z", "kind": "other", "label": "Advisory revision", "source": "csaf_opensuse \u00b7 OPENSUSE-SU-2024:12084-1", "record": "OPENSUSE-SU-2024:12084-1", "field": "document.tracking.revision_history.1.date", "linked_record": true}, {"timestamp": "2026-09-20T20:31:19Z", "date_only": false, "value": "2026-09-20T20:31:19Z", "kind": "other", "label": "Updated", "source": "csaf_opensuse \u00b7 OPENSUSE-SU-2024:12084-1", "record": "OPENSUSE-SU-2024:12084-1", "field": "document.tracking.current_release_date", "linked_record": true}, {"timestamp": "2026-10-17T09:08:16Z", "date_only": false, "value": "2026-10-17T09:08:16Z", "kind": "other", "label": "Updated", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2021-27836", "record": "UBUNTU-CVE-2021-27836", "field": "modified", "linked_record": true}], "metrics": {"as_of": "2026-11-12T07:54:10.904Z", "anchors": {"origin": {"timestamp": "2021-11-03T16:07:55Z", "date_only": false, "value": "2021-11-03T16:07:55.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-27836", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2021-11-03T16:07:55Z", "date_only": false, "value": "2021-11-03T16:07:55.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-27836", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "exploit_publication": null, "exploitation": null, "patch": null}, "vendor_response_time": {"available": false, "missing": ["start", "end"]}, "time_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit_publication": {"available": false, "missing": ["end"]}, "time_to_patch": {"available": false, "missing": ["start", "end"]}, "total_time_to_patch": {"available": false, "missing": ["start", "end"]}, "disclosure_to_patch": {"available": false, "missing": ["end"]}, "time_unpatched": {"available": true, "seconds": 158514375.904095, "hours": 44031.771084470834, "days": 1834.657128519618, "min_seconds": 158514375.904095, "max_seconds": 158514375.904095, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2021-11-03T16:07:55Z", "date_only": false, "value": "2021-11-03T16:07:55.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-27836", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-11-12T07:54:10.904Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}