{"metadata": {"vulnerability": "cve-2026-80897", "count": 35, "kinds": {"milestone": 7, "sighting": 2, "kev": 0, "other": 26}}, "data": [{"timestamp": "2026-08-26T14:34:25.800Z", "date_only": false, "value": "2026-08-26T14:34:25.800Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2026-80897", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-09-04T17:11:12.499Z", "date_only": false, "value": "2026-09-04T17:11:12.499Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2026-80897", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-09-04T18:17:00Z", "date_only": false, "value": "2026-09-04T18:17:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2026-80897", "record": "UBUNTU-CVE-2026-80897", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-09-04T18:17:57Z", "date_only": false, "value": "2026-09-04T18:17:57Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-2R8V-7C33-HCR2", "record": "GHSA-2R8V-7C33-HCR2", "field": "database_specific.nvd_published_at"}, {"timestamp": "2026-09-04T18:17:57.957Z", "date_only": false, "value": "2026-09-04T18:17:57.957", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-80897", "record": "FKIE_CVE-2026-80897", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-09-04T18:31:33Z", "date_only": false, "value": "2026-09-04T18:31:33Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-2R8V-7C33-HCR2", "record": "GHSA-2R8V-7C33-HCR2", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-09-06T22:00:00Z", "date_only": false, "value": "2026-09-06T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2026-09-06T22:00:00Z", "date_only": false, "value": "2026-09-06T22:00:00.000+00:00", "kind": "milestone", "label": "Published", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.initial_release_date", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-09-06T22:00:00Z", "date_only": false, "value": "2026-09-06T22:00:00.000+00:00", "kind": "other", "label": "Release date", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "vulnerabilities.139.release_date", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-09-08T06:05:30.131Z", "date_only": false, "value": "2026-09-08T06:05:30.131370Z", "kind": "milestone", "label": "Published", "source": "osv_bellsoft \u00b7 BELL-CVE-2026-80897", "record": "BELL-CVE-2026-80897", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-09-08T06:23:51.954Z", "date_only": false, "value": "2026-09-08T06:23:51.95477Z", "kind": "other", "label": "Updated", "source": "osv_bellsoft \u00b7 BELL-CVE-2026-80897", "record": "BELL-CVE-2026-80897", "field": "modified"}, {"timestamp": "2026-09-08T22:00:00Z", "date_only": false, "value": "2026-09-08T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.1.date"}, {"timestamp": "2026-09-14T02:11:06.837Z", "date_only": false, "value": "2026-09-14T02:11:06.837854Z", "kind": "sighting", "label": "Seen", "source": "https://mastodon.social/users/hugovalters/statuses/117266959682346167", "record": "CVE-2026-80897", "field": "creation_timestamp", "uuid": "4d9cd29d-9f4d-4ed7-9c88-3e5f9614d6f9", "content": "CVE-2026-80897 - Linux kernel netfs flaw leaves readahead folio refs held on iterator prep failure, risking memory exhaustion. CVSS N/A. Currently unpatched. If you run a kernel with netfs, monitor for updates and test mitigations. https://www.valtersit.com/cve/CVE-2026-80897/", "url": "https://mastodon.social/users/hugovalters/statuses/117266959682346167"}, {"timestamp": "2026-09-14T02:20:03.940Z", "date_only": false, "value": "2026-09-14T02:20:03.940736Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3mvh2d7b6hh2b", "record": "CVE-2026-80897", "field": "creation_timestamp", "uuid": "704bd019-9a32-4ac5-8221-9b785a82eb13", "content": "CVE-2026-80897 - Linux kernel netfs flaw leaves readahead folio refs held on iterator prep failure, risking memory exhaustion. CVSS N/A. Currently unpatched. If you run a kernel with netfs, monitor for updates and test mitigations. https://www.valtersit.com/cve/CVE-2026-80897/", "url": "https://bsky.app/profile/hugovalters.bsky.social/post/3mvh2d7b6hh2b"}, {"timestamp": "2026-09-17T22:00:00Z", "date_only": false, "value": "2026-09-17T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.2.date"}, {"timestamp": "2026-09-20T22:00:00Z", "date_only": false, "value": "2026-09-20T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.3.date"}, {"timestamp": "2026-09-22T22:00:00Z", "date_only": false, "value": "2026-09-22T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.4.date"}, {"timestamp": "2026-09-23T22:00:00Z", "date_only": false, "value": "2026-09-23T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.5.date"}, {"timestamp": "2026-09-24T22:00:00Z", "date_only": false, "value": "2026-09-24T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.6.date"}, {"timestamp": "2026-09-27T22:00:00Z", "date_only": false, "value": "2026-09-27T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.7.date"}, {"timestamp": "2026-09-28T22:00:00Z", "date_only": false, "value": "2026-09-28T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.8.date"}, {"timestamp": "2026-09-29T22:00:00Z", "date_only": false, "value": "2026-09-29T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.9.date"}, {"timestamp": "2026-09-30T22:00:00Z", "date_only": false, "value": "2026-09-30T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.10.date"}, {"timestamp": "2026-10-04T22:00:00Z", "date_only": false, "value": "2026-10-04T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.11.date"}, {"timestamp": "2026-10-05T22:00:00Z", "date_only": false, "value": "2026-10-05T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.12.date"}, {"timestamp": "2026-10-06T22:00:00Z", "date_only": false, "value": "2026-10-06T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.13.date"}, {"timestamp": "2026-10-07T22:00:00Z", "date_only": false, "value": "2026-10-07T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.14.date"}, {"timestamp": "2026-10-08T22:00:00Z", "date_only": false, "value": "2026-10-08T22:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.revision_history.15.date"}, {"timestamp": "2026-10-08T22:00:00Z", "date_only": false, "value": "2026-10-08T22:00:00.000+00:00", "kind": "other", "label": "Updated", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.current_release_date"}, {"timestamp": "2026-10-09T09:17:58.226Z", "date_only": false, "value": "2026-10-09T09:17:58.226+00:00", "kind": "other", "label": "Document generated", "source": "csaf_certbund \u00b7 WID-SEC-W-2026-3211", "record": "WID-SEC-W-2026-3211", "field": "document.tracking.generator.date"}, {"timestamp": "2026-10-21T12:47:12.430Z", "date_only": false, "value": "2026-10-21T12:47:12.430Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2026-80897", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-10-21T12:47:12.430Z", "date_only": false, "value": "2026-10-21T12:47:12.430Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / Linux", "record": "cve-2026-80897", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-21T13:20:00.990Z", "date_only": false, "value": "2026-10-21T13:20:00.990", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-80897", "record": "FKIE_CVE-2026-80897", "field": "lastModified"}, {"timestamp": "2026-10-21T15:41:05Z", "date_only": false, "value": "2026-10-21T15:41:05Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-2R8V-7C33-HCR2", "record": "GHSA-2R8V-7C33-HCR2", "field": "modified"}, {"timestamp": "2026-10-28T05:10:39Z", "date_only": false, "value": "2026-10-28T05:10:39Z", "kind": "other", "label": "Updated", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2026-80897", "record": "UBUNTU-CVE-2026-80897", "field": "modified"}], "metrics": {"as_of": "2026-10-30T06:53:51.970Z", "anchors": {"origin": {"timestamp": "2026-09-04T17:11:12.499Z", "date_only": false, "value": "2026-09-04T17:11:12.499Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2026-80897", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-09-04T17:11:12.499Z", "date_only": false, "value": "2026-09-04T17:11:12.499Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2026-80897", "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": 4801359.471609, "hours": 1333.7109643358333, "days": 55.57129018065972, "min_seconds": 4801359.471609, "max_seconds": 4801359.471609, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-09-04T17:11:12.499Z", "date_only": false, "value": "2026-09-04T17:11:12.499Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2026-80897", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-10-30T06:53:51.970Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}
