{"metadata": {"vulnerability": "cve-2021-20586", "count": 18, "kinds": {"milestone": 5, "sighting": 1, "kev": 0, "other": 12}}, "data": [{"timestamp": "2020-12-17T00:00:00Z", "date_only": false, "value": "2020-12-17T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2021-20586", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-01-21T00:00:00Z", "date_only": false, "value": "2021-01-21T00:00:00.000000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_cisa \u00b7 ICSA-21-021-04", "record": "ICSA-21-021-04", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2021-01-21T00:00:00Z", "date_only": false, "value": "2021-01-21T00:00:00.000000Z", "kind": "milestone", "label": "Published", "source": "csaf_cisa \u00b7 ICSA-21-021-04", "record": "ICSA-21-021-04", "field": "document.tracking.initial_release_date"}, {"timestamp": "2021-01-29T14:54:32Z", "date_only": false, "value": "2021-01-29T14:54:32.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-20586", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-01-29T14:54:32Z", "date_only": false, "value": "2021-01-29T14:54:32.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / Mitsubishi", "record": "cve-2021-20586", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-01-29T15:15:00Z", "date_only": false, "value": "2021-01-29T15:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-C9MW-29G5-HF3H", "record": "GHSA-C9MW-29G5-HF3H", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-01-29T15:15:00Z", "date_only": false, "value": "2021-01-29T15:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-20586", "record": "GSD-2021-20586", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-01-29T15:15:12.833Z", "date_only": false, "value": "2021-01-29T15:15:12.833", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-20586", "record": "FKIE_CVE-2021-20586", "field": "published"}, {"timestamp": "2021-01-29T19:25:19Z", "date_only": false, "value": "2021-01-29T19:25:19.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/22845", "record": "CVE-2021-20586", "field": "creation_timestamp", "uuid": "b83cb077-cbc6-4e59-9d47-b1e163cf7feb", "content": "\u203c CVE-2021-20586 \u203c\n\nResource management errors vulnerability in a robot controller of MELFA FR Series(controller \"CR800-*V*D\" of RV-*FR***-D-* all versions, controller \"CR800-*HD\" of RH-*FRH***-D-* all versions, controller \"CR800-*HRD\" of RH-*FRHR***-D-* all versions, controller \"CR800-*V*R with R16RTCPU\" of RV-*FR***-R-* all versions, controller \"CR800-*HR with R16RTCPU\" of RH-*FRH***-R-* all versions, controller \"CR800-*HRR with R16RTCPU\" of RH-*FRHR***-R-* all versions, controller \"CR800-*V*Q with Q172DSRCPU\" of RV-*FR***-Q-* all versions, controller \"CR800-*HQ with Q172DSRCPU\" of RH-*FRH***-Q-* all versions, controller \"CR800-*HRQ with Q172DSRCPU\" of RH-*FRHR***-Q-* all versions) and a robot controller of MELFA CR Series(controller \"CR800-CVD\" of RV-8CRL-D-* all versions, controller \"CR800-CHD\" of RH-*CRH**-D-* all versions) as well as a cooperative robot ASSISTA(controller \"CR800-05VD\" of RV-5AS-D-* all versions) allows a remote unauthenticated attacker to cause a DoS of the execution of the robot program and the Ethernet communication by sending a large amount of packets in burst over a short period of time. As a result of DoS, an error may occur. A reset is required to recover it if the error occurs.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/22845"}, {"timestamp": "2021-02-10T16:44:00Z", "date_only": false, "value": "2021-02-10T16:44Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-20586", "record": "GSD-2021-20586", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2021-05-18T00:00:00Z", "date_only": false, "value": "2021-05-18T00:00:00.000000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_cisa \u00b7 ICSA-21-021-04", "record": "ICSA-21-021-04", "field": "document.tracking.revision_history.1.date"}, {"timestamp": "2021-05-18T00:00:00Z", "date_only": false, "value": "2021-05-18T00:00:00.000000Z", "kind": "other", "label": "Updated", "source": "csaf_cisa \u00b7 ICSA-21-021-04", "record": "ICSA-21-021-04", "field": "document.tracking.current_release_date"}, {"timestamp": "2022-05-24T17:40:35Z", "date_only": false, "value": "2022-05-24T17:40:35Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-C9MW-29G5-HF3H", "record": "GHSA-C9MW-29G5-HF3H", "field": "published"}, {"timestamp": "2022-07-13T00:01:05Z", "date_only": false, "value": "2022-07-13T00:01:05Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-C9MW-29G5-HF3H", "record": "GHSA-C9MW-29G5-HF3H", "field": "modified"}, {"timestamp": "2023-12-13T01:23:12.051Z", "date_only": false, "value": "2023-12-13T01:23:12.051977Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-20586", "record": "GSD-2021-20586", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-03T17:45:44.779Z", "date_only": false, "value": "2024-08-03T17:45:44.779Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2021-20586", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-03T17:45:44.779Z", "date_only": false, "value": "2024-08-03T17:45:44.779Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2021-20586", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T03:34:03.823Z", "date_only": false, "value": "2026-06-17T03:34:03.823", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-20586", "record": "FKIE_CVE-2021-20586", "field": "lastModified"}]}