{"metadata": {"vulnerability": "CVE-2021-38545", "count": 14, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 9}}, "data": [{"timestamp": "2021-08-11T00:00:00Z", "date_only": false, "value": "2021-08-11T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2021-38545", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-08-11T15:25:33Z", "date_only": false, "value": "2021-08-11T15:25:33.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-38545", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2021-08-11T15:25:33Z", "date_only": false, "value": "2021-08-11T15:25:33.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / mitre", "record": "CVE-2021-38545", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-08-11T16:15:00Z", "date_only": false, "value": "2021-08-11T16:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-W4R6-6P34-F36W", "record": "GHSA-W4R6-6P34-F36W", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-08-11T16:15:00Z", "date_only": false, "value": "2021-08-11T16:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-38545", "record": "GSD-2021-38545", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-08-11T16:15:07.280Z", "date_only": false, "value": "2021-08-11T16:15:07.280", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-38545", "record": "FKIE_CVE-2021-38545", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2021-08-11T20:50:47Z", "date_only": false, "value": "2021-08-11T20:50:47.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/27172", "record": "CVE-2021-38545", "field": "creation_timestamp", "uuid": "1ed3f558-eb73-4d24-af78-7dc3ec2de6e8", "content": "\u203c CVE-2021-38545 \u203c\n\nRaspberry Pi 3 B+ and 4 B devices through 2021-08-09, in certain specific use cases in which the device supplies power to audio-output equipment, allow remote attackers to recover speech signals from an LED on the device, via a telescope and an electro-optical sensor, aka a \"Glowworm\" attack. We assume that the Raspberry Pi supplies power to some speakers. The power indicator LED of the Raspberry Pi is connected directly to the power line, as a result, the intensity of a device's power indicator LED is correlative to the power consumption. The sound played by the speakers affects the Raspberry Pi's power consumption and as a result is also correlative to the light intensity of the LED. By analyzing measurements obtained from an electro-optical sensor directed at the power indicator LED of the Raspberry Pi, we can recover the sound played by the speakers.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/27172"}, {"timestamp": "2021-08-23T17:31:00Z", "date_only": false, "value": "2021-08-23T17:31Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-38545", "record": "GSD-2021-38545", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2022-05-24T19:10:41Z", "date_only": false, "value": "2022-05-24T19:10:41Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-W4R6-6P34-F36W", "record": "GHSA-W4R6-6P34-F36W", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2022-05-24T19:10:41Z", "date_only": false, "value": "2022-05-24T19:10:41Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-W4R6-6P34-F36W", "record": "GHSA-W4R6-6P34-F36W", "field": "modified"}, {"timestamp": "2023-12-13T01:23:17.947Z", "date_only": false, "value": "2023-12-13T01:23:17.947630Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-38545", "record": "GSD-2021-38545", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-04T01:44:23.398Z", "date_only": false, "value": "2024-08-04T01:44:23.398Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2021-38545", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-04T01:44:23.398Z", "date_only": false, "value": "2024-08-04T01:44:23.398Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2021-38545", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T04:02:20.240Z", "date_only": false, "value": "2026-06-17T04:02:20.240", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-38545", "record": "FKIE_CVE-2021-38545", "field": "lastModified"}], "metrics": {"as_of": "2026-10-30T23:25:22.520Z", "anchors": {"origin": {"timestamp": "2021-08-11T15:25:33Z", "date_only": false, "value": "2021-08-11T15:25:33.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-38545", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2021-08-11T15:25:33Z", "date_only": false, "value": "2021-08-11T15:25:33.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-38545", "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": 164707189.520715, "hours": 45751.9970890875, "days": 1906.3332120453124, "min_seconds": 164707189.520715, "max_seconds": 164707189.520715, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2021-08-11T15:25:33Z", "date_only": false, "value": "2021-08-11T15:25:33.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-38545", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-10-30T23:25:22.520Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}