{"id":"UBUNTU-CVE-2018-14722","details":"An issue was discovered in evaluate_auto_mountpoint in btrfsmaintenance-functions in btrfsmaintenance through 0.4.1. Code execution as root can occur via a specially crafted filesystem label if btrfs-{scrub,balance,trim} are set to auto in /etc/sysconfig/btrfsmaintenance (this is not the default, though).","modified":"2026-01-20T16:55:53.014138Z","published":"2018-08-15T18:29:00Z","upstream":["CVE-2018-14722"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-14722"},{"type":"REPORT","url":"https://bugzilla.suse.com/show_bug.cgi?id=1102721"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-14722"}],"affected":[{"package":{"name":"btrfsmaintenance","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/btrfsmaintenance@0.4.2-1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.4.2-1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.4.2-1","binary_name":"btrfsmaintenance"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-14722.json"}},{"package":{"name":"btrfsmaintenance","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/btrfsmaintenance@0.5-1?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.5-1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.5-1","binary_name":"btrfsmaintenance"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-14722.json"}},{"package":{"name":"btrfsmaintenance","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/btrfsmaintenance@0.5-5?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.5-5"],"ecosystem_specific":{"binaries":[{"binary_version":"0.5-5","binary_name":"btrfsmaintenance"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-14722.json"}},{"package":{"name":"btrfsmaintenance","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/btrfsmaintenance@0.5.2-1?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.5.2-1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.5.2-1","binary_name":"btrfsmaintenance"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-14722.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}