{"id":"CVE-2020-0268","aliases":["EUVD-2020-1771","GHSA-wmxr-q76g-c3rw"],"status":"published","title":"In NFC, there is a possible use-after-free due to a race condition. This could lead to local...","description":"In NFC, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-148294643","severity":{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00108,"percentile":0.01173,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-362","CWE-416"],"published":"2020-09-18T15:02:45Z","modified":"2026-06-17T02:45:31Z","products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/android-11","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-0268"},{"url":"https://github.com/advisories/GHSA-wmxr-q76g-c3rw"}],"sources":{"cve":[{"id":"CVE-2020-0268","description":"In NFC, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-148294643","status":"published","published":"2020-09-18T15:02:45Z","modified":"2024-08-04T05:55:12.457Z","updated_at":"2026-11-02T14:35:59.434367Z"}],"euvd":[{"id":"EUVD-2020-1771","description":"In NFC, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-148294643","status":"published","published":"2020-09-18T15:02:45Z","modified":"2024-08-04T05:55:12Z","updated_at":"2026-11-03T03:08:20.772437Z"}],"ghsa":[{"id":"GHSA-wmxr-q76g-c3rw","title":"In NFC, there is a possible use-after-free due to a race condition. This could lead to local...","description":"In NFC, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-148294643","status":"published","published":"2022-05-24T17:28:32Z","modified":"2023-01-29T05:04:07Z","updated_at":"2026-11-02T14:45:28.498835Z"}],"nvd":[{"id":"CVE-2020-0268","description":"In NFC, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-148294643","status":"published","published":"2020-09-18T16:15:14.86Z","modified":"2026-06-17T02:45:31.383Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.4,"vector":"AV:L/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-362","CWE-416"],"updated_at":"2026-11-02T14:06:15.83396Z"}]}}