{"id":"CVE-2018-16270","aliases":["EUVD-2018-8122","GHSA-fwf5-32xc-rx62"],"status":"published","title":"Samsung Galaxy Gear series before build RE2 includes the hcidump utility with no privilege or...","description":"Samsung Galaxy Gear series before build RE2 includes the hcidump utility with no privilege or permission restriction. This allows an unprivileged process to dump Bluetooth HCI packets to an arbitrary file path.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01158,"percentile":0.67321,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2020-01-22T13:01:29Z","modified":"2026-06-17T01:44:00Z","products":[{"vendor":"samsung","product":"galaxy_gear_firmware"},{"vendor":"samsung","product":"gear_2_firmware"},{"vendor":"samsung","product":"gear_fit_2_firmware"},{"vendor":"samsung","product":"gear_fit_2_pro_firmware"},{"vendor":"samsung","product":"gear_fit_firmware"},{"vendor":"samsung","product":"gear_live_firmware"},{"vendor":"samsung","product":"gear_s2_firmware"},{"vendor":"samsung","product":"gear_s3_firmware"},{"vendor":"samsung","product":"gear_s_firmware"},{"vendor":"samsung","product":"gear_sport_firmware"}],"references":[{"url":"https://media.defcon.org/DEF%20CON%2026/DEF%20CON%2026%20presentations/Dongsung%20Kim%20and%20Hyoung%20Kee%20Choi%20-%20Updated/DEFCON-26-Dongsung-Kim-and-Hyoung-Kee-Choi-Your-Watch-Can-Watch-You-Updated.pdf","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.youtube.com/watch?v=3IdgBwbOT-g\u0026feature=youtu.be","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-16270"},{"url":"https://github.com/advisories/GHSA-fwf5-32xc-rx62"}],"sources":{"cve":[{"id":"CVE-2018-16270","description":"Samsung Galaxy Gear series before build RE2 includes the hcidump utility with no privilege or permission restriction. This allows an unprivileged process to dump Bluetooth HCI packets to an arbitrary file path.","status":"published","published":"2020-01-22T13:01:29Z","modified":"2024-08-05T10:17:38.305Z","updated_at":"2026-11-02T14:35:11.072321Z"}],"euvd":[{"id":"EUVD-2018-8122","description":"Samsung Galaxy Gear series before build RE2 includes the hcidump utility with no privilege or permission restriction. This allows an unprivileged process to dump Bluetooth HCI packets to an arbitrary file path.","status":"published","published":"2020-01-22T13:01:29Z","modified":"2024-08-05T10:17:38Z","updated_at":"2026-11-03T02:39:42.279742Z"}],"ghsa":[{"id":"GHSA-fwf5-32xc-rx62","title":"Samsung Galaxy Gear series before build RE2 includes the hcidump utility with no privilege or...","description":"Samsung Galaxy Gear series before build RE2 includes the hcidump utility with no privilege or permission restriction. This allows an unprivileged process to dump Bluetooth HCI packets to an arbitrary file path.","status":"published","published":"2022-05-24T17:07:05Z","modified":"2023-01-29T05:01:09Z","updated_at":"2026-11-02T14:44:44.947771Z"}],"nvd":[{"id":"CVE-2018-16270","description":"Samsung Galaxy Gear series before build RE2 includes the hcidump utility with no privilege or permission restriction. This allows an unprivileged process to dump Bluetooth HCI packets to an arbitrary file path.","status":"published","published":"2020-01-22T14:15:11.213Z","modified":"2026-06-17T01:44:00.5Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:05:00.03074Z"}]}}