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    CVE-2018-16270

    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.

    Published:Jan 22, 2020
    Last Modified:Nov 21, 2024
    EPS:Jan 22, 2020
    EPSS Score:0.00358
    CVSS Score:7.5

    Affected Products

    Vendor
    Samsung
    Product
    Galaxy Gear
    Vendor
    Samsung
    Product
    Galaxy Gear Firmware
    Vendor
    Samsung
    Product
    Gear 2
    Vendor
    Samsung
    Product
    Gear 2 Firmware
    Vendor
    Samsung
    Product
    Gear Fit
    Vendor
    Samsung
    Product
    Gear Fit 2
    Vendor
    Samsung
    Product
    Gear Fit 2 Firmware
    Vendor
    Samsung
    Product
    Gear Fit 2 Pro
    Vendor
    Samsung
    Product
    Gear Fit 2 Pro Firmware
    Vendor
    Samsung
    Product
    Gear Fit Firmware
    Vendor
    Samsung
    Product
    Gear Live
    Vendor
    Samsung
    Product
    Gear Live Firmware
    Vendor
    Samsung
    Product
    Gear S
    Vendor
    Samsung
    Product
    Gear S2
    Vendor
    Samsung
    Product
    Gear S2 Firmware
    Vendor
    Samsung
    Product
    Gear S3
    Vendor
    Samsung
    Product
    Gear S3 Firmware
    Vendor
    Samsung
    Product
    Gear S Firmware
    Vendor
    Samsung
    Product
    Gear Sport
    Vendor
    Samsung
    Product
    Gear Sport Firmware

    Exploits

    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.pdfhttps://www.youtube.com/watch?v=3IdgBwbOT-g&feature=youtu.behttps://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.pdfhttps://www.youtube.com/watch?v=3IdgBwbOT-g&feature=youtu.be

    Common Weakness Enumeration

    CWE-269 Improper Privilege Management

    Related CVEs

    CVE-2018-16272 (CVSS 9.8) — The wpa_supplicant system service in Samsung Galaxy Gear series allows an unprivileged process to fully contro…
    CVE-2018-16271 (CVSS 6.5) — The wemail_consumer_service (from the built-in application wemail) in Samsung Galaxy Gear series allows an unp…
    CVE-2018-16269 (CVSS 7.5) — The wnoti system service in Samsung Galaxy Gear series allows an unprivileged process to take over the interna…
    CVE-2018-16268 (CVSS 4.3) — The SoundServer/FocusServer system services in Tizen allow an unprivileged process to perform media-related sy…
    CVE-2018-16267 (CVSS 8.1) — The system-popup system service in Tizen allows an unprivileged process to perform popup-related system action…
    CVE-2018-16265 (CVSS 6.5) — The bt/bt_core system service in Tizen allows an unprivileged process to create a system user interface and co…
    CVE-2018-16264 (CVSS 6.5) — The BlueZ system service in Tizen allows an unprivileged process to partially control Bluetooth or acquire sen…
    CVE-2018-16263 (CVSS 8.8) — The PulseAudio system service in Tizen allows an unprivileged process to control its A2DP MediaEndpoint, due t…
    CVE-2018-16262 (CVSS 8.8) — The pkgmgr system service in Tizen allows an unprivileged process to perform package management actions, due t…
    CVE-2018-16266 (CVSS 8.1) — The Enlightenment system service in Tizen allows an unprivileged process to fully control or capture windows, …

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High