{"metadata": {"vulnerability": "cve-2021-0942", "count": 17, "kinds": {"milestone": 5, "sighting": 1, "kev": 0, "other": 11}}, "data": [{"timestamp": "2020-11-06T00:00:00Z", "date_only": false, "value": "2020-11-06T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2021-0942", "field": "cveMetadata.dateReserved"}, {"timestamp": "2022-09-07T00:00:00Z", "date_only": false, "value": "2022-09-07T00:00:00", "kind": "other", "label": "Last revision date", "source": "certfr_avis \u00b7 CERTFR-2022-AVI-799", "record": "CERTFR-2022-AVI-799", "field": "last_revision_date"}, {"timestamp": "2022-09-07T00:00:00Z", "date_only": false, "value": "2022-09-07T00:00:00", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2022-AVI-799", "record": "CERTFR-2022-AVI-799", "field": "initial_release_date"}, {"timestamp": "2022-09-07T00:00:00Z", "date_only": false, "value": "2022-09-07T00:00:00.000000", "kind": "other", "label": "Revision date", "source": "certfr_avis \u00b7 CERTFR-2022-AVI-799", "record": "CERTFR-2022-AVI-799", "field": "revisions.0.revision_date"}, {"timestamp": "2022-09-13T19:13:39Z", "date_only": false, "value": "2022-09-13T19:13:39.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-0942", "field": "cveMetadata.datePublished"}, {"timestamp": "2022-09-13T19:13:39Z", "date_only": false, "value": "2022-09-13T19:13:39.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / google_android", "record": "cve-2021-0942", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2022-09-13T20:15:00Z", "date_only": false, "value": "2022-09-13T20:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-74FP-85WQ-7RRV", "record": "GHSA-74FP-85WQ-7RRV", "field": "database_specific.nvd_published_at"}, {"timestamp": "2022-09-13T20:15:00Z", "date_only": false, "value": "2022-09-13T20:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-0942", "record": "GSD-2021-0942", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2022-09-13T20:15:08.983Z", "date_only": false, "value": "2022-09-13T20:15:08.983", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-0942", "record": "FKIE_CVE-2021-0942", "field": "published"}, {"timestamp": "2022-09-14T00:00:43Z", "date_only": false, "value": "2022-09-14T00:00:43Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-74FP-85WQ-7RRV", "record": "GHSA-74FP-85WQ-7RRV", "field": "published"}, {"timestamp": "2022-09-14T00:25:45Z", "date_only": false, "value": "2022-09-14T00:25:45.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/cibsecurity/49723", "record": "CVE-2021-0942", "field": "creation_timestamp", "uuid": "353ec131-1fe3-4fe6-b928-afcd06e48497", "content": "\u203c CVE-2021-0942 \u203c\n\nThe path in this case is a little bit convoluted. The end result is that via an ioctl an untrusted app can control the ui32PageIndex offset in the expression:sPA.uiAddr = page_to_phys(psOSPageArrayData->pagearray[ui32PageIndex]);With the current PoC this crashes as an OOB read. However, given that the OOB read value is ending up as the address field of a struct I think i seems plausible that this could lead to an OOB write if the attacker is able to cause the OOB read to pull an interesting kernel address. Regardless if this is a read or write, it is a High severity issue in the kernel.Product: AndroidVersions: Android SoCAndroid ID: A-238904312\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/49723"}, {"timestamp": "2022-09-16T18:50:00Z", "date_only": false, "value": "2022-09-16T18:50Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-0942", "record": "GSD-2021-0942", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2022-09-17T00:00:31Z", "date_only": false, "value": "2022-09-17T00:00:31Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-74FP-85WQ-7RRV", "record": "GHSA-74FP-85WQ-7RRV", "field": "modified"}, {"timestamp": "2023-12-13T01:23:07.062Z", "date_only": false, "value": "2023-12-13T01:23:07.062901Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-0942", "record": "GSD-2021-0942", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-03T15:55:17.580Z", "date_only": false, "value": "2024-08-03T15:55:17.580Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2021-0942", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-03T15:55:17.580Z", "date_only": false, "value": "2024-08-03T15:55:17.580Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2021-0942", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T03:30:41.777Z", "date_only": false, "value": "2026-06-17T03:30:41.777", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-0942", "record": "FKIE_CVE-2021-0942", "field": "lastModified"}]}