{"id":"CVE-2016-1572","details":"mount.ecryptfs_private.c in eCryptfs-utils does not validate mount destination filesystem types, which allows local users to gain privileges by mounting over a nonstandard filesystem, as demonstrated by /proc/$pid.","modified":"2026-03-12T22:14:36.030435Z","published":"2016-01-22T15:59:07.833Z","related":["SUSE-SU-2016:0241-1","SUSE-SU-2016:0290-1","openSUSE-SU-2024:10118-1"],"references":[{"type":"ADVISORY","url":"http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177359.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-updates/2016-01/msg00091.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-updates/2016-01/msg00118.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-updates/2016-02/msg00004.html"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2016/01/20/6"},{"type":"ADVISORY","url":"http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177396.html"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1034791"},{"type":"FIX","url":"http://www.ubuntu.com/usn/USN-2876-1"},{"type":"FIX","url":"https://bugs.launchpad.net/ecryptfs/+bug/1530566"},{"type":"FIX","url":"http://www.debian.org/security/2016/dsa-3450"},{"type":"FIX","url":"https://bazaar.launchpad.net/~ecryptfs/ecryptfs/trunk/revision/870"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-1572.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"109"}]},{"events":[{"introduced":"0"},{"last_affected":"12.04"}]},{"events":[{"introduced":"0"},{"last_affected":"14.04"}]},{"events":[{"introduced":"0"},{"last_affected":"15.04"}]},{"events":[{"introduced":"0"},{"last_affected":"15.10"}]},{"events":[{"introduced":"0"},{"last_affected":"42.1"}]},{"events":[{"introduced":"0"},{"last_affected":"13.1"}]},{"events":[{"introduced":"0"},{"last_affected":"13.2"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"22"}]},{"events":[{"introduced":"0"},{"last_affected":"23"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}