{"id":"CVE-2017-0493","aliases":["EUVD-2017-0847","GHSA-v399-cppq-j2fw"],"status":"published","title":"An information disclosure vulnerability in File-Based Encryption could enable a local malicious...","description":"An information disclosure vulnerability in File-Based Encryption could enable a local malicious attacker to bypass operating system protections for the lock screen. This issue is rated as Moderate due to the possibility of bypassing the lock screen. Product: Android. Versions: 7.0, 7.1.1. Android ID: A-32793550.","severity":{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00338,"percentile":0.27351,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-922"],"published":"2017-05-12T15:00:00Z","modified":"2026-06-17T00:57:48Z","products":[{"vendor":"google","product":"android"},{"vendor":"google inc.","product":"android"}],"references":[{"url":"http://www.securityfocus.com/bid/98140","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://source.android.com/security/bulletin/2017-05-01","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-0493"},{"url":"https://github.com/advisories/GHSA-v399-cppq-j2fw"}],"sources":{"cve":[{"id":"CVE-2017-0493","description":"An information disclosure vulnerability in File-Based Encryption could enable a local malicious attacker to bypass operating system protections for the lock screen. This issue is rated as Moderate due to the possibility of bypassing the lock screen. Product: Android. Versions: 7.0, 7.1.1. Android ID: A-32793550.","status":"published","published":"2017-05-12T15:00:00Z","modified":"2024-08-05T13:11:05.686Z","updated_at":"2026-11-02T14:33:22.381225Z"}],"euvd":[{"id":"EUVD-2017-0847","description":"An information disclosure vulnerability in File-Based Encryption could enable a local malicious attacker to bypass operating system protections for the lock screen. This issue is rated as Moderate due to the possibility of bypassing the lock screen. Product: Android. Versions: 7.0, 7.1.1. Android ID: A-32793550.","status":"published","published":"2017-05-12T15:00:00Z","modified":"2024-08-05T13:11:05Z","updated_at":"2026-11-03T02:39:23.833811Z"}],"ghsa":[{"id":"GHSA-v399-cppq-j2fw","title":"An information disclosure vulnerability in File-Based Encryption could enable a local malicious...","description":"An information disclosure vulnerability in File-Based Encryption could enable a local malicious attacker to bypass operating system protections for the lock screen. This issue is rated as Moderate due to the possibility of bypassing the lock screen. Product: Android. Versions: 7.0, 7.1.1. Android ID: A-32793550.","status":"published","published":"2022-05-13T01:40:10Z","modified":"2023-02-02T05:00:33Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-922"],"updated_at":"2026-11-02T14:50:59.167437Z"}],"nvd":[{"id":"CVE-2017-0493","description":"An information disclosure vulnerability in File-Based Encryption could enable a local malicious attacker to bypass operating system protections for the lock screen. This issue is rated as Moderate due to the possibility of bypassing the lock screen. Product: Android. Versions: 7.0, 7.1.1. Android ID: A-32793550.","status":"published","published":"2017-05-12T15:29:00.987Z","modified":"2026-06-17T00:57:48.703Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-922"],"updated_at":"2026-11-02T14:03:47.848196Z"}]}}