{"metadata": {"vulnerability": "cve-2025-2309", "count": 39, "kinds": {"milestone": 6, "sighting": 4, "kev": 0, "other": 29}}, "data": [{"timestamp": "2025-03-14T00:00:00Z", "date_only": false, "value": "2025-03-14T00:00:00.000Z", "kind": "other", "label": "Time", "source": "cvelistv5 / VulDB", "record": "cve-2025-2309", "field": "containers.cna.timeline.0.time"}, {"timestamp": "2025-03-14T01:00:00Z", "date_only": false, "value": "2025-03-14T01:00:00.000Z", "kind": "other", "label": "Time", "source": "cvelistv5 / VulDB", "record": "cve-2025-2309", "field": "containers.cna.timeline.1.time"}, {"timestamp": "2025-03-14T12:55:00.703Z", "date_only": false, "value": "2025-03-14T12:55:00.703Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2025-2309", "field": "cveMetadata.dateReserved"}, {"timestamp": "2025-03-14T21:00:07.781Z", "date_only": false, "value": "2025-03-14T21:00:07.781Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2025-2309", "field": "cveMetadata.datePublished"}, {"timestamp": "2025-03-14T21:15:00Z", "date_only": false, "value": "2025-03-14T21:15:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2025-2309", "record": "UBUNTU-CVE-2025-2309", "field": "published"}, {"timestamp": "2025-03-14T21:15:37Z", "date_only": false, "value": "2025-03-14T21:15:37Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-76VW-8GM2-PWMH", "record": "GHSA-76VW-8GM2-PWMH", "field": "database_specific.nvd_published_at"}, {"timestamp": "2025-03-14T21:15:37.260Z", "date_only": false, "value": "2025-03-14T21:15:37.260", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2025-2309", "record": "FKIE_CVE-2025-2309", "field": "published"}, {"timestamp": "2025-03-14T21:31:40Z", "date_only": false, "value": "2025-03-14T21:31:40Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-76VW-8GM2-PWMH", "record": "GHSA-76VW-8GM2-PWMH", "field": "published"}, {"timestamp": "2025-03-14T21:31:40Z", "date_only": false, "value": "2025-03-14T21:31:40Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-76VW-8GM2-PWMH", "record": "GHSA-76VW-8GM2-PWMH", "field": "modified"}, {"timestamp": "2025-03-14T21:44:53Z", "date_only": false, "value": "2025-03-14T21:44:53.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/7644", "record": "CVE-2025-2309", "field": "creation_timestamp", "uuid": "81a5f7a8-59de-47a5-bd99-5f6b52ad2c5e", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-2309\n\ud83d\udd25 CVSS Score: 4.8 (cvssV4_0, Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N)\n\ud83d\udd39 Description: A vulnerability has been found in HDF5 1.14.6 and classified as critical. This vulnerability affects the function H5T__bit_copy of the component Type Conversion Logic. The manipulation leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The vendor was contacted early about a batch of vulnerabilities. His response was \"reject\" without further explanation. We have not received an elaboration even after asking politely for further details. Currently we assume that the vendor wants to \"dispute\" the entries which is why they are flagged as such until further details become available.\n\ud83d\udccf Published: 2025-03-14T21:00:07.781Z\n\ud83d\udccf Modified: 2025-03-14T21:00:07.781Z\n\ud83d\udd17 References:\n1. https://vuldb.com/?id.299722\n2. https://vuldb.com/?ctiid.299722\n3. https://vuldb.com/?submit.514532\n4. https://github.com/madao123123/crash_report/blob/main/hdf5_poc/hdf5_poc3.md", "url": "https://t.me/DarkWebInformer_CVEAlerts/7644"}, {"timestamp": "2025-03-14T23:24:24Z", "date_only": false, "value": "2025-03-14T23:24:24.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cvedetector/20343", "record": "CVE-2025-2309", "field": "creation_timestamp", "uuid": "54310d5d-d8eb-49d2-9586-c9eeccfb0c38", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2025-2309 - HDF5 Type Conversion Logic Heap Buffer Overflow Vulnerability\", \n  \"Content\": \"CVE ID : CVE-2025-2309 \nPublished : March 14, 2025, 9:15 p.m. | 23\u00a0minutes ago \nDescription : A vulnerability has been found in HDF5 1.14.6 and classified as critical. This vulnerability affects the function H5T__bit_copy of the component Type Conversion Logic. The manipulation leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The vendor was contacted early about a batch of vulnerabilities. His response was \"reject\" without further explanation. We have not received an elaboration even after asking politely for further details. Currently we assume that the vendor wants to \"dispute\" the entries which is why they are flagged as such until further details become available. \nSeverity: 5.3 | MEDIUM \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n  \"Detection Date\": \"14 Mar 2025\",\n  \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "url": "https://t.me/cvedetector/20343"}, {"timestamp": "2025-03-15T00:51:35.372Z", "date_only": false, "value": "2025-03-15T00:51:35.372394Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3lkevuhmbnl2m", "record": "CVE-2025-2309", "field": "creation_timestamp", "uuid": "fecce537-dd83-4662-b8ee-661f2a1a4a2a", "url": "https://bsky.app/profile/cve.skyfleet.blue/post/3lkevuhmbnl2m"}, {"timestamp": "2025-03-17T16:07:07.175Z", "date_only": false, "value": "2025-03-17T16:07:07.175921Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "cve-2025-2309", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2025-03-17T16:07:07.175Z", "date_only": false, "value": "2025-03-17T16:07:07.175921Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2025-2309", "record": "FKIE_CVE-2025-2309", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2025-03-18T16:21:02.358Z", "date_only": false, "value": "2025-03-18T16:21:02.358Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "cve-2025-2309", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2025-03-27T00:00:00Z", "date_only": true, "value": "2025-03-27", "kind": "other", "label": "Submit Time", "source": "cnvd \u00b7 CNVD-2025-18669", "record": "CNVD-2025-18669", "field": "submitTime"}, {"timestamp": "2025-05-08T08:58:58.349Z", "date_only": false, "value": "2025-05-08T08:58:58.349Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2025-2309", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2025-05-08T08:58:58.349Z", "date_only": false, "value": "2025-05-08T08:58:58.349Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / VulDB", "record": "cve-2025-2309", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2025-05-08T09:23:42Z", "date_only": false, "value": "2025-05-08T09:23:42.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/15501", "record": "CVE-2025-2309", "field": "creation_timestamp", "uuid": "6091eec1-cae0-442e-9b7b-5eb5b710fb93", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-2309\n\ud83d\udd25 CVSS Score: 4.8 (cvssV4_0, Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N)\n\ud83d\udd39 Description: A vulnerability has been found in HDF5 1.14.6 and classified as critical. This vulnerability affects the function H5T__bit_copy of the component Type Conversion Logic. The manipulation leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The vendor plans to fix this issue in an upcoming release.\n\ud83d\udccf Published: 2025-03-14T21:00:07.781Z\n\ud83d\udccf Modified: 2025-05-08T08:58:58.349Z\n\ud83d\udd17 References:\n1. https://vuldb.com/?id.299722\n2. https://vuldb.com/?ctiid.299722\n3. https://vuldb.com/?submit.514532\n4. https://github.com/madao123123/crash_report/blob/main/hdf5_poc/hdf5_poc3.md", "url": "https://t.me/DarkWebInformer_CVEAlerts/15501"}, {"timestamp": "2025-05-08T11:03:41Z", "date_only": false, "value": "2025-05-08T11:03:41.000Z", "kind": "other", "label": "Time", "source": "cvelistv5 / VulDB", "record": "cve-2025-2309", "field": "containers.cna.timeline.2.time"}, {"timestamp": "2025-08-15T00:00:00Z", "date_only": true, "value": "2025-08-15", "kind": "other", "label": "Open Time", "source": "cnvd \u00b7 CNVD-2025-18669", "record": "CNVD-2025-18669", "field": "openTime"}, {"timestamp": "2025-09-04T01:19:47Z", "date_only": false, "value": "2025-09-04T01:19:47.000Z", "kind": "other", "label": "Advisory 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"2025-12-31T14:35:27Z", "date_only": false, "value": "2025-12-31T14:35:27.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2025-2309", "record": "MSRC_CVE-2025-2309", "field": "document.tracking.revision_history.2.date"}, {"timestamp": "2026-01-08T14:39:31Z", "date_only": false, "value": "2026-01-08T14:39:31.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2025-2309", "record": "MSRC_CVE-2025-2309", "field": "document.tracking.revision_history.3.date"}, {"timestamp": "2026-03-31T15:05:08Z", "date_only": false, "value": "2026-03-31T15:05:08.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2025-2309", "record": "MSRC_CVE-2025-2309", "field": "document.tracking.revision_history.4.date"}, {"timestamp": "2026-06-17T09:06:43.950Z", "date_only": false, "value": "2026-06-17T09:06:43.950", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2025-2309", "record": "FKIE_CVE-2025-2309", "field": "lastModified"}, {"timestamp": "2026-08-07T00:40:35Z", "date_only": false, "value": "2026-08-07T00:40:35.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2025-2309", "record": "MSRC_CVE-2025-2309", "field": "document.tracking.revision_history.5.date"}, {"timestamp": "2026-08-07T04:14:52Z", "date_only": false, "value": "2026-08-07T04:14:52.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2025-2309", "record": "MSRC_CVE-2025-2309", "field": "document.tracking.revision_history.6.date"}, {"timestamp": "2026-08-11T01:47:06Z", "date_only": false, "value": "2026-08-11T01:47:06.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2025-2309", "record": "MSRC_CVE-2025-2309", "field": "document.tracking.revision_history.7.date"}, {"timestamp": "2026-09-30T01:47:42Z", "date_only": false, "value": "2026-09-30T01:47:42.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2025-2309", "record": "MSRC_CVE-2025-2309", "field": "document.tracking.revision_history.8.date"}, {"timestamp": "2026-10-08T01:49:46Z", "date_only": false, "value": "2026-10-08T01:49:46.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2025-2309", "record": "MSRC_CVE-2025-2309", "field": "document.tracking.revision_history.9.date"}, {"timestamp": "2026-10-17T09:30:18Z", "date_only": false, "value": "2026-10-17T09:30:18Z", "kind": "other", "label": "Updated", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2025-2309", "record": "UBUNTU-CVE-2025-2309", "field": "modified"}, {"timestamp": "2026-10-24T14:47:26Z", "date_only": false, "value": "2026-10-24T14:47:26.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2025-2309", "record": "MSRC_CVE-2025-2309", "field": 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