{"id":"CVE-2016-20015","aliases":["EUVD-2016-3103","GHSA-8hvh-7pr8-r6wh","UBUNTU-CVE-2016-20015"],"status":"published","title":"In the ebuild package through smokeping-2.7.3-r1 for SmokePing on Gentoo, the initscript allows...","description":"In the ebuild package through smokeping-2.7.3-r1 for SmokePing on Gentoo, the initscript allows the smokeping user to gain ownership of any file, allowing for the smokeping user to gain root privileges. There is a race condition involving /var/lib/smokeping and chown.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00663,"percentile":0.51979,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-362"],"published":"2022-09-20T17:01:47Z","modified":"2026-10-17T12:52:42Z","affected":[{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"smokeping","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.6.11-1","2.6.11-2"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"smokeping","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.6.11-3","2.6.11-4"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"smokeping","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.7.3-2","2.7.3-2ubuntu20.04.1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"smokeping","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.7.3-3"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"smokeping","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.7.3-4.1","2.7.3-4.2","2.8.2+ds-1"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"smokeping","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.8.2+ds-1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"smokeping","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.8.2+ds-1build1","2.8.2+ds-2"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"smokeping","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.8.2+ds-1","2.8.2+ds-1build1"]}],"products":[{"vendor":"smokeping","product":"smokeping"}],"references":[{"url":"https://bugs.gentoo.org/602652","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-20015"},{"url":"https://github.com/advisories/GHSA-8hvh-7pr8-r6wh"},{"url":"https://ubuntu.com/security/CVE-2016-20015","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-20015","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2016-20015","description":"In the ebuild package through smokeping-2.7.3-r1 for SmokePing on Gentoo, the initscript allows the smokeping user to gain ownership of any file, allowing for the smokeping user to gain root privileges. There is a race condition involving /var/lib/smokeping and chown.","status":"published","published":"2022-09-20T17:01:47Z","modified":"2025-05-29T13:24:16.017Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:33:30.359814Z"}],"euvd":[{"id":"EUVD-2016-3103","description":"In the ebuild package through smokeping-2.7.3-r1 for SmokePing on Gentoo, the initscript allows the smokeping user to gain ownership of any file, allowing for the smokeping user to gain root privileges. There is a race condition involving /var/lib/smokeping and chown.","status":"published","published":"2022-09-20T17:01:47Z","modified":"2025-05-29T13:24:16Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:32:36.215224Z"}],"ghsa":[{"id":"GHSA-8hvh-7pr8-r6wh","title":"In the ebuild package through smokeping-2.7.3-r1 for SmokePing on Gentoo, the initscript allows...","description":"In the ebuild package through smokeping-2.7.3-r1 for SmokePing on Gentoo, the initscript allows the smokeping user to gain ownership of any file, allowing for the smokeping user to gain root privileges. There is a race condition involving /var/lib/smokeping and chown.","status":"published","published":"2022-09-21T00:00:37Z","modified":"2025-05-29T15:31:03Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T15:02:29.606493Z"}],"nvd":[{"id":"CVE-2016-20015","description":"In the ebuild package through smokeping-2.7.3-r1 for SmokePing on Gentoo, the initscript allows the smokeping user to gain ownership of any file, allowing for the smokeping user to gain root privileges. There is a race condition involving /var/lib/smokeping and chown.","status":"published","published":"2022-09-20T18:15:09.897Z","modified":"2026-06-17T00:43:05.513Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:03:40.811555Z"}],"osv":[{"id":"UBUNTU-CVE-2016-20015","description":"In the ebuild package through smokeping-2.7.3-r1 for SmokePing on Gentoo, the initscript allows the smokeping user to gain ownership of any file, allowing for the smokeping user to gain root privileges. There is a race condition involving /var/lib/smokeping and chown.","status":"published","published":"2022-09-20T18:15:00Z","modified":"2026-10-17T12:52:42.561831893Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:11.492576Z"}]}}