{"metadata": {"vulnerability": "CVE-2023-0240", "count": 33, "kinds": {"milestone": 9, "sighting": 1, "kev": 0, "other": 23}}, "data": [{"timestamp": "2022-12-22T14:30:00Z", "date_only": false, "value": "2022-12-22T14:30:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / Google", "record": "CVE-2023-0240", "field": "containers.cna.datePublic"}, {"timestamp": "2023-01-12T13:04:00.937Z", "date_only": false, "value": "2023-01-12T13:04:00.937Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2023-0240", "field": "cveMetadata.dateReserved"}, {"timestamp": "2023-01-30T13:17:09.182Z", "date_only": false, "value": "2023-01-30T13:17:09.182Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2023-0240", "field": "cveMetadata.datePublished"}, {"timestamp": "2023-01-30T13:17:09.182Z", "date_only": false, "value": "2023-01-30T13:17:09.182Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / Google", "record": "CVE-2023-0240", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2023-01-30T14:15:00Z", "date_only": false, "value": "2023-01-30T14:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-RR76-FJ9V-7W82", "record": "GHSA-RR76-FJ9V-7W82", "field": "database_specific.nvd_published_at"}, {"timestamp": "2023-01-30T14:15:00Z", "date_only": false, "value": "2023-01-30T14:15:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2023-0240", "record": "UBUNTU-CVE-2023-0240", "field": "published"}, {"timestamp": "2023-01-30T14:15:00Z", "date_only": false, "value": "2023-01-30T14:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2023-0240", "record": "GSD-2023-0240", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2023-01-30T14:15:10.403Z", "date_only": false, "value": "2023-01-30T14:15:10.403", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-0240", "record": "FKIE_CVE-2023-0240", "field": "published"}, {"timestamp": "2023-01-30T15:30:36Z", "date_only": false, "value": "2023-01-30T15:30:36Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-RR76-FJ9V-7W82", "record": "GHSA-RR76-FJ9V-7W82", "field": "published"}, {"timestamp": "2023-01-30T16:37:12Z", "date_only": false, "value": "2023-01-30T16:37:12.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/57159", "record": "CVE-2023-0240", "field": "creation_timestamp", "uuid": "f3855d01-c795-4a4f-afb2-8887864a4034", "content": "\u203c CVE-2023-0240 \u203c\n\nThere is a logic error in io_uring's implementation which can be used to trigger a use-after-free vulnerability leading to privilege escalation. In the io_prep_async_work function the assumption that the last io_grab_identity call cannot return false is not true, and in this case the function will use the init_cred or the previous linked requests identity to do operations instead of using the current identity. This can lead to reference counting issues causing use-after-free. We recommend upgrading past version 5.10.161.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/57159"}, {"timestamp": "2023-01-30T23:00:00Z", "date_only": false, "value": "2023-01-30T23:00:00.000+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-0227", "record": "WID-SEC-W-2023-0227", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2023-01-30T23:00:00Z", "date_only": false, "value": "2023-01-30T23:00:00.000+00:00", "kind": "milestone", "label": "Published", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-0227", "record": "WID-SEC-W-2023-0227", "field": "document.tracking.initial_release_date"}, {"timestamp": "2023-01-30T23:00:00Z", "date_only": false, "value": "2023-01-30T23:00:00.000+00:00", "kind": "other", "label": "Release date", "source": "csaf_certbund \u00b7 WID-SEC-W-2023-0227", "record": "WID-SEC-W-2023-0227", "field": "vulnerabilities.0.release_date"}, 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