{"metadata": {"vulnerability": "CVE-2021-35535", "count": 23, "kinds": {"milestone": 5, "sighting": 1, "kev": 0, "other": 17}}, "data": [{"timestamp": "2021-06-28T00:00:00Z", "date_only": false, "value": "2021-06-28T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2021-35535", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-11-04T00:00:00Z", "date_only": false, "value": "2021-11-04T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / Hitachi Energy", "record": "CVE-2021-35535", "field": "containers.cna.datePublic"}, {"timestamp": "2021-11-04T11:00:00Z", "date_only": false, "value": "2021-11-04T11:00:00.000Z", "kind": "other", "label": "DATE PUBLIC", "source": "cvelistv5 / Hitachi Energy", "record": "CVE-2021-35535", "field": "containers.cna.x_legacyV4Record.CVE_data_meta.DATE_PUBLIC"}, {"timestamp": "2021-11-04T11:00:00Z", "date_only": false, "value": "2021-11-04T11:00:00.000Z", "kind": "other", "label": "DATE PUBLIC", "source": "gsd \u00b7 GSD-2021-35535", "record": "GSD-2021-35535", "field": "namespaces.cve.org.CVE_data_meta.DATE_PUBLIC"}, {"timestamp": "2021-11-04T13:30:00Z", "date_only": false, "value": "2021-11-04T13:30:00.000000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_cisa \u00b7 ICSA-21-336-05", "record": "ICSA-21-336-05", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2021-11-04T13:30:00Z", "date_only": false, "value": "2021-11-04T13:30:00.000000Z", "kind": "milestone", "label": "Published", "source": "csaf_cisa \u00b7 ICSA-21-336-05", "record": "ICSA-21-336-05", "field": "document.tracking.initial_release_date"}, {"timestamp": "2021-11-18T15:53:12Z", "date_only": false, "value": "2021-11-18T15:53:12.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / Hitachi Energy", "record": "CVE-2021-35535", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-11-18T15:53:12.711Z", "date_only": false, "value": "2021-11-18T15:53:12.711Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-35535", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-11-18T16:15:00Z", "date_only": false, "value": "2021-11-18T16:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-V26G-W7C2-RJJ3", "record": "GHSA-V26G-W7C2-RJJ3", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-11-18T16:15:00Z", "date_only": false, "value": "2021-11-18T16:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-35535", "record": "GSD-2021-35535", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-11-18T16:15:08.450Z", "date_only": false, "value": "2021-11-18T16:15:08.450", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-35535", "record": "FKIE_CVE-2021-35535", "field": "published"}, {"timestamp": "2021-11-18T18:15:43Z", "date_only": false, "value": "2021-11-18T18:15:43.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/32611", "record": "CVE-2021-35535", "field": "creation_timestamp", "uuid": "90cbefd5-7583-4836-89dc-5cf21e97322f", "content": "\u203c CVE-2021-35535 \u203c\n\nInsecure Boot Image vulnerability in Hitachi Energy Relion Relion 670/650/SAM600-IO series allows an attacker who manages to get access to the front network port and to cause a reboot sequences of the device may exploit the vulnerability, where there is a tiny time gap during the booting process where an older version of VxWorks is loaded prior to application firmware booting, could exploit the vulnerability in the older version of VxWorks and cause a denial-of-service on the product. This issue affects: Hitachi Energy Relion 670 Series 2.2.2 all revisions; 2.2.3 versions prior to 2.2.3.3. Hitachi Energy Relion 670/650 Series 2.2.0 all revisions; 2.2.4 all revisions. Hitachi Energy Relion 670/650/SAM600-IO 2.2.1 all revisions.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/32611"}, {"timestamp": "2021-11-19T00:00:33Z", "date_only": false, "value": "2021-11-19T00:00:33Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-V26G-W7C2-RJJ3", "record": "GHSA-V26G-W7C2-RJJ3", "field": "published"}, {"timestamp": "2021-12-07T13:30:00Z", "date_only": false, "value": "2021-12-07T13:30:00.000000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_cisa \u00b7 ICSA-21-336-05", "record": "ICSA-21-336-05", "field": "document.tracking.revision_history.1.date"}, {"timestamp": "2023-04-19T15:32:00Z", "date_only": false, "value": "2023-04-19T15:32Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-35535", "record": "GSD-2021-35535", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2023-04-19T18:30:51Z", "date_only": false, "value": "2023-04-19T18:30:51Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-V26G-W7C2-RJJ3", "record": "GHSA-V26G-W7C2-RJJ3", "field": "modified"}, {"timestamp": "2023-12-13T01:23:27.783Z", "date_only": false, "value": "2023-12-13T01:23:27.783147Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-35535", "record": "GSD-2021-35535", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-04T00:40:47.142Z", "date_only": false, "value": "2024-08-04T00:40:47.142Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2021-35535", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-09-16T17:42:37.566Z", "date_only": false, "value": "2024-09-16T17:42:37.566Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2021-35535", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2025-05-27T12:30:00Z", "date_only": false, "value": "2025-05-27T12:30:00.000000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_cisa \u00b7 ICSA-21-336-05", "record": "ICSA-21-336-05", "field": "document.tracking.revision_history.2.date"}, {"timestamp": "2025-05-27T12:30:00Z", "date_only": false, "value": "2025-05-27T12:30:00.000000Z", "kind": "other", "label": "Updated", "source": "csaf_cisa \u00b7 ICSA-21-336-05", "record": "ICSA-21-336-05", "field": "document.tracking.current_release_date"}, {"timestamp": "2025-05-28T15:09:00.548Z", "date_only": false, "value": "2025-05-28T15:09:00.548393Z", "kind": "other", "label": "Document generated", "source": "csaf_cisa \u00b7 ICSA-21-336-05", "record": "ICSA-21-336-05", "field": "document.tracking.generator.date"}, {"timestamp": "2026-06-17T03:57:39.650Z", "date_only": false, "value": "2026-06-17T03:57:39.650", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-35535", "record": "FKIE_CVE-2021-35535", "field": "lastModified"}]}