{"id":"CVE-2019-1993","aliases":["EUVD-2019-10550","GHSA-27fp-57pm-cw48"],"status":"published","title":"In register_app of btif_hd.cc, there is a possible memory corruption due to an integer overflow....","description":"In register_app of btif_hd.cc, there is a possible memory corruption due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-8.0 Android-8.1 Android-9. Android ID: A-119819889.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00182,"percentile":0.07806,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-190","CWE-787"],"published":"2019-02-28T17:00:00Z","modified":"2026-06-17T02:29:48Z","products":[{"vendor":"android","product":"android"},{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/2019-02-01","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/106946","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-1993"},{"url":"https://github.com/advisories/GHSA-27fp-57pm-cw48"}],"sources":{"cve":[{"id":"CVE-2019-1993","description":"In register_app of btif_hd.cc, there is a possible memory corruption due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-8.0 Android-8.1 Android-9. Android ID: A-119819889.","status":"published","published":"2019-02-28T17:00:00Z","modified":"2024-09-16T22:45:54.447Z","updated_at":"2026-11-02T14:20:25.661187Z"}],"euvd":[{"id":"EUVD-2019-10550","description":"In register_app of btif_hd.cc, there is a possible memory corruption due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-8.0 Android-8.1 Android-9. Android ID: A-119819889.","status":"published","published":"2019-02-28T17:00:00Z","modified":"2024-09-16T22:45:54Z","updated_at":"2026-11-03T00:55:00.150098Z"}],"ghsa":[{"id":"GHSA-27fp-57pm-cw48","title":"In register_app of btif_hd.cc, there is a possible memory corruption due to an integer overflow....","description":"In register_app of btif_hd.cc, there is a possible memory corruption due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-8.0 Android-8.1 Android-9. Android ID: A-119819889.","status":"published","published":"2022-05-13T01:08:13Z","modified":"2023-02-01T05:03:13Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:50:02.204531Z"}],"nvd":[{"id":"CVE-2019-1993","description":"In register_app of btif_hd.cc, there is a possible memory corruption due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-8.0 Android-8.1 Android-9. Android ID: A-119819889.","status":"published","published":"2019-02-28T17:29:00.77Z","modified":"2026-06-17T02:29:48.313Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-190","CWE-787"],"updated_at":"2026-11-02T14:05:07.268578Z"}]}}