{"id":"CVE-2018-16263","aliases":["EUVD-2018-8115","GHSA-5h96-c4j5-cc68"],"status":"published","title":"The PulseAudio system service in Tizen allows an unprivileged process to control its A2DP...","description":"The PulseAudio system service in Tizen allows an unprivileged process to control its A2DP MediaEndpoint, due to improper D-Bus security policy configurations. This affects Tizen before 5.0 M1, and Tizen-based firmwares including Samsung Galaxy Gear series before build RE2.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00781,"percentile":0.5621,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2020-01-22T12:41:08Z","modified":"2026-06-17T01:43:59Z","products":[{"vendor":"linux","product":"tizen"}],"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","Third Party Advisory"]},{"url":"https://review.tizen.org/git/?p=platform/upstream/pulseaudio.git%3Ba=commit%3Bh=81e8ba9f3ab0917da4fdfa094f49333be57964c6","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://www.youtube.com/watch?v=3IdgBwbOT-g\u0026feature=youtu.be","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-16263"},{"url":"https://review.tizen.org/git/?p=platform/upstream/pulseaudio.git;a=commit;h=81e8ba9f3ab0917da4fdfa094f49333be57964c6"},{"url":"https://github.com/advisories/GHSA-5h96-c4j5-cc68"}],"sources":{"cve":[{"id":"CVE-2018-16263","description":"The PulseAudio system service in Tizen allows an unprivileged process to control its A2DP MediaEndpoint, due to improper D-Bus security policy configurations. This affects Tizen before 5.0 M1, and Tizen-based firmwares including Samsung Galaxy Gear series before build RE2.","status":"published","published":"2020-01-22T12:41:08Z","modified":"2024-08-05T10:17:38.408Z","updated_at":"2026-11-02T14:35:11.426178Z"}],"euvd":[{"id":"EUVD-2018-8115","description":"The PulseAudio system service in Tizen allows an unprivileged process to control its A2DP MediaEndpoint, due to improper D-Bus security policy configurations. This affects Tizen before 5.0 M1, and Tizen-based firmwares including Samsung Galaxy Gear series before build RE2.","status":"published","published":"2020-01-22T12:41:08Z","modified":"2024-08-05T10:17:38Z","updated_at":"2026-11-03T02:39:42.279742Z"}],"ghsa":[{"id":"GHSA-5h96-c4j5-cc68","title":"The PulseAudio system service in Tizen allows an unprivileged process to control its A2DP...","description":"The PulseAudio system service in Tizen allows an unprivileged process to control its A2DP MediaEndpoint, due to improper D-Bus security policy configurations. This affects Tizen before 5.0 M1, and Tizen-based firmwares including Samsung Galaxy Gear series before build RE2.","status":"published","published":"2022-05-24T17:07:04Z","modified":"2023-01-29T05:01:20Z","updated_at":"2026-11-02T14:44:47.423333Z"}],"nvd":[{"id":"CVE-2018-16263","description":"The PulseAudio system service in Tizen allows an unprivileged process to control its A2DP MediaEndpoint, due to improper D-Bus security policy configurations. This affects Tizen before 5.0 M1, and Tizen-based firmwares including Samsung Galaxy Gear series before build RE2.","status":"published","published":"2020-01-22T13:15:10.097Z","modified":"2026-06-17T01:43:59.533Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5.8,"vector":"AV:A/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:05:00.03074Z"}]}}