{"id":"CVE-2012-3409","aliases":["DEBIAN-CVE-2012-3409","EUVD-2012-3379","GHSA-xjcq-2h6g-jf3c","UBUNTU-CVE-2012-3409"],"status":"published","title":"ecryptfs-utils: suid helper does not restrict mounting filesystems with nosuid,nodev which...","description":"ecryptfs-utils: suid helper does not restrict mounting filesystems with nosuid,nodev which creates a possible privilege escalation","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/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":0.00409,"percentile":0.35421,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20"],"published":"2019-12-20T13:33:05Z","modified":"2026-10-23T18:02:52Z","fixes":[{"ecosystem":"Debian:12","package":"ecryptfs-utils","fixed_in":["99-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"ecryptfs-utils","fixed_in":["99-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"ecryptfs-utils","fixed_in":["99-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"ecryptfs-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"99-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"ecryptfs-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"99-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"ecryptfs-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"99-1"}]}]}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"ecryptfs","product":"ecryptfs-utils"},{"vendor":"ecryptfs-utils","product":"ecryptfs-utils"}],"references":[{"url":"https://security-tracker.debian.org/tracker/CVE-2012-3409","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-3409","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory","advisory","report"]},{"url":"http://www.openwall.com/lists/oss-security/2012/07/12/1","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"http://www.openwall.com/lists/oss-security/2012/07/11/23","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"http://www.openwall.com/lists/oss-security/2012/07/13/5","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"https://access.redhat.com/security/cve/cve-2012-3409","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-3409"},{"url":"https://github.com/advisories/GHSA-xjcq-2h6g-jf3c"},{"url":"https://ubuntu.com/security/CVE-2012-3409","tags":["report"]},{"url":"http://www.openwall.com/lists/oss-security/2012/07/11","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2012-3409","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2012-3409","description":"ecryptfs-utils: suid helper does not restrict mounting filesystems with nosuid,nodev which creates a possible privilege escalation","status":"published","published":"2019-12-20T13:33:05Z","modified":"2024-08-06T20:05:12.386Z","updated_at":"2026-11-02T14:34:50.615647Z"}],"euvd":[{"id":"EUVD-2012-3379","description":"ecryptfs-utils: suid helper does not restrict mounting filesystems with nosuid,nodev which creates a possible privilege escalation","status":"published","published":"2019-12-20T13:33:05Z","modified":"2024-08-06T20:05:12Z","updated_at":"2026-11-03T01:56:10.882899Z"}],"ghsa":[{"id":"GHSA-xjcq-2h6g-jf3c","title":"ecryptfs-utils: suid helper does not restrict mounting filesystems with nosuid,nodev which...","description":"ecryptfs-utils: suid helper does not restrict mounting filesystems with nosuid,nodev which creates a possible privilege escalation","status":"published","published":"2022-04-23T00:40:25Z","modified":"2024-04-03T23:52:51Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:55:47.283285Z"}],"nvd":[{"id":"CVE-2012-3409","description":"ecryptfs-utils: suid helper does not restrict mounting filesystems with nosuid,nodev which creates a possible privilege escalation","status":"published","published":"2019-12-20T14:15:11.26Z","modified":"2026-06-16T23:43:09.89Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:18.043773Z"}],"osv":[{"id":"CVE-2012-3409","description":"ecryptfs-utils: suid helper does not restrict mounting filesystems with nosuid,nodev which creates a possible privilege escalation","status":"published","published":"2019-12-20T14:15:11Z","modified":"2026-04-10T03:44:17.682383Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:43:58.537032Z"},{"id":"DEBIAN-CVE-2012-3409","description":"ecryptfs-utils: suid helper does not restrict mounting filesystems with nosuid,nodev which creates a possible privilege escalation","status":"published","published":"2019-12-20T14:15:11.26Z","modified":"2026-10-23T18:02:52.420530146Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:24.92418Z"},{"id":"UBUNTU-CVE-2012-3409","description":"ecryptfs-utils: suid helper does not restrict mounting filesystems with nosuid,nodev which creates a possible privilege escalation","status":"withdrawn","published":"2019-12-20T14:15:00Z","modified":"2025-07-16T07:30:56.79254Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:06.395274Z"}]}}