{"metadata": {"vulnerability": "cve-2023-22421", "count": 23, "kinds": {"milestone": 5, "sighting": 2, "kev": 0, "other": 16}}, "data": [{"timestamp": "2022-12-28T00:00:00Z", "date_only": false, "value": "2022-12-28T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2023-22421", "field": "cveMetadata.dateReserved"}, {"timestamp": "2023-03-05T00:00:00Z", "date_only": false, "value": "2023-03-05T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2023-22421", "field": "cveMetadata.datePublished"}, {"timestamp": "2023-03-05T00:00:00Z", "date_only": false, "value": "2023-03-05T00:00:00.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / jpcert", "record": "cve-2023-22421", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2023-03-06T00:15:00Z", "date_only": false, "value": "2023-03-06T00:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-773F-MH54-2MHM", "record": "GHSA-773F-MH54-2MHM", "field": "database_specific.nvd_published_at"}, {"timestamp": "2023-03-06T00:15:00Z", "date_only": false, "value": "2023-03-06T00:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2023-22421", "record": "GSD-2023-22421", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2023-03-06T00:15:10.580Z", "date_only": false, "value": "2023-03-06T00:15:10.580", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-22421", "record": "FKIE_CVE-2023-22421", "field": "published"}, {"timestamp": "2023-03-06T00:30:16Z", "date_only": false, "value": "2023-03-06T00:30:16Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-773F-MH54-2MHM", "record": "GHSA-773F-MH54-2MHM", "field": "published"}, {"timestamp": "2023-03-06T02:37:23Z", "date_only": false, "value": "2023-03-06T02:37:23.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/59442", "record": "CVE-2023-22421", "field": "creation_timestamp", "uuid": "f06bea7a-2776-4d79-94be-600a5d3ec8f8", "content": "\u203c CVE-2023-22421 \u203c\n\nOut-of-bounds read vulnerability exists in Kostac PLC Programming Software (Former name: Koyo PLC Programming Software) Version 1.6.9.0 and earlier. The insufficient buffer size for the PLC program instructions leads to out-of-bounds read. As a result, opening a specially crafted project file may lead to information disclosure and/or arbitrary code execution.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/59442"}, {"timestamp": "2023-03-13T18:06:00Z", "date_only": false, "value": "2023-03-13T18:06Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2023-22421", "record": "GSD-2023-22421", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2023-04-10T16:34:33.527Z", "date_only": false, "value": "2023-04-10T16:34:33.527289Z", "kind": "other", "label": "Advisory revision", "source": "csaf_cisa \u00b7 ICSA-23-096-03", "record": "ICSA-23-096-03", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2023-04-10T16:34:33.527Z", "date_only": false, "value": "2023-04-10T16:34:33.527289Z", "kind": "milestone", "label": "Published", "source": "csaf_cisa \u00b7 ICSA-23-096-03", "record": "ICSA-23-096-03", "field": "document.tracking.initial_release_date"}, {"timestamp": "2023-04-10T16:34:33.527Z", "date_only": false, "value": "2023-04-10T16:34:33.527289Z", "kind": "other", "label": "Updated", "source": "csaf_cisa \u00b7 ICSA-23-096-03", "record": "ICSA-23-096-03", "field": "document.tracking.current_release_date"}, {"timestamp": "2023-12-13T01:20:42.580Z", "date_only": false, "value": "2023-12-13T01:20:42.580090Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2023-22421", "record": "GSD-2023-22421", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-06-07T07:39:00Z", "date_only": false, "value": "2024-06-07T16:39+09:00", "kind": "other", "label": "Dc:date", "source": "jvndb \u00b7 JVNDB-2023-001304", "record": "JVNDB-2023-001304", "field": "dc:date"}, {"timestamp": "2024-06-07T07:39:00Z", "date_only": false, "value": "2024-06-07T16:39+09:00", "kind": "other", "label": "Dcterms:modified", "source": "jvndb \u00b7 JVNDB-2023-001304", "record": "JVNDB-2023-001304", "field": "dcterms:modified"}, {"timestamp": "2024-08-02T10:07:06.743Z", "date_only": false, "value": "2024-08-02T10:07:06.743Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2023-22421", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2025-03-07T18:14:40.447Z", "date_only": false, "value": "2025-03-07T18:14:40.447504Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "cve-2023-22421", "field": "containers.adp.1.metrics.1.other.content.timestamp"}, {"timestamp": "2025-03-07T18:14:40.447Z", "date_only": false, "value": "2025-03-07T18:14:40.447504Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-22421", "record": "FKIE_CVE-2023-22421", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2025-03-07T18:15:14.304Z", "date_only": false, "value": "2025-03-07T18:15:14.304Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2023-22421", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2025-03-07T18:15:14.304Z", "date_only": false, "value": "2025-03-07T18:15:14.304Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "cve-2023-22421", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2025-03-07T21:30:57Z", "date_only": false, "value": "2025-03-07T21:30:57Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-773F-MH54-2MHM", "record": "GHSA-773F-MH54-2MHM", "field": "modified"}, {"timestamp": "2025-03-08T04:35:52Z", "date_only": false, "value": "2025-03-08T04:35:52.000000Z", "kind": "sighting", "label": "Seen", "source": "Telegram/ievb-qqWkgQCFeuWgK5K_ab29zu9shYA_ZVT3YTlCyqzJNYk", "record": "CVE-2023-22421", "field": "creation_timestamp", "uuid": "48e3fbe6-1c01-4a30-a19c-5d4438d67d9b"}, {"timestamp": "2026-06-17T05:35:24.980Z", "date_only": false, "value": "2026-06-17T05:35:24.980", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-22421", "record": "FKIE_CVE-2023-22421", "field": "lastModified"}]}