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"field": "cveMetadata.dateUpdated"}, {"timestamp": "2025-02-24T15:02:34.488Z", "date_only": false, "value": "2025-02-24T15:02:34.488Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2023-21020", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2025-02-24T15:27:41Z", "date_only": false, "value": "2025-02-24T15:27:41.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/5144", "record": "CVE-2023-21020", "field": "creation_timestamp", "uuid": "b5aa782c-8d6f-4f06-b401-d52d80b0a47a", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2023-21020\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: In registerSignalHandlers of main.c, there is a possible local arbitrary code execution due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-256591441\n\ud83d\udccf Published: 2023-03-24T00:00:00.000Z\n\ud83d\udccf Modified: 2025-02-24T15:02:34.488Z\n\ud83d\udd17 References:\n1. https://source.android.com/security/bulletin/pixel/2023-03-01", "url": "https://t.me/DarkWebInformer_CVEAlerts/5144"}, {"timestamp": "2026-06-17T05:31:30.530Z", "date_only": false, "value": "2026-06-17T05:31:30.530", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-21020", "record": "FKIE_CVE-2023-21020", "field": "lastModified"}]}