{"id":"CVE-2021-0877","aliases":["A-273754094","ASB-A-273754094","EUVD-2021-3496","GHSA-fx6f-3hcm-2x3h"],"status":"published","title":"Product: AndroidVersions: Android SoCAndroid ID: A-273754094","description":"Product: AndroidVersions: Android SoCAndroid ID: A-273754094","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00292,"percentile":0.21984,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-05-01T00:00:00Z","modified":"2026-11-05T16:32:28Z","fixes":[{"ecosystem":"Android","package":":unknown:","fixed_in":["SoCVersion:2023-05-05"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Android","package":":unknown:","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"SoCVersion:0"},{"fixed":"SoCVersion:2023-05-05"}]}],"versions":["SoCVersion"]}],"products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/2023-05-01","tags":["x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-0877"},{"url":"https://github.com/advisories/GHSA-fx6f-3hcm-2x3h"}],"sources":{"cve":[{"id":"CVE-2021-0877","description":"Product: AndroidVersions: Android SoCAndroid ID: A-273754094","status":"published","published":"2023-05-15T00:00:00Z","modified":"2025-01-24T16:28:58.095Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"updated_at":"2026-11-02T14:33:10.887946Z"}],"euvd":[{"id":"EUVD-2021-3496","description":"Product: AndroidVersions: Android SoCAndroid ID: A-273754094","status":"published","published":"2023-05-15T00:00:00Z","modified":"2025-01-24T16:28:58Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T00:04:14.026358Z"}],"ghsa":[{"id":"GHSA-fx6f-3hcm-2x3h","title":"Product: AndroidVersions: Android SoCAndroid ID: A-273754094","description":"Product: AndroidVersions: Android SoCAndroid ID: A-273754094","status":"published","published":"2023-05-16T00:30:15Z","modified":"2024-04-04T04:10:03Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T14:56:21.734223Z"}],"nvd":[{"id":"CVE-2021-0877","description":"Product: AndroidVersions: Android SoCAndroid ID: A-273754094","status":"published","published":"2023-05-15T22:15:10.163Z","modified":"2026-06-17T03:30:36.277Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"updated_at":"2026-11-02T14:07:07.764332Z"}],"osv":[{"id":"ASB-A-273754094","status":"published","published":"2023-05-01T00:00:00Z","modified":"2026-11-10T17:02:23.040266809Z","updated_at":"2026-11-09T17:05:18.698671Z"}]}}