{"id":"DEBIAN-CVE-2013-0157","details":"(a) mount and (b) umount in util-linux 2.14.1, 2.17.2, and probably other versions allow local users to determine the existence of restricted directories by (1) using the --guess-fstype command-line option or (2) attempting to mount a non-existent device, which generates different error messages depending on whether the directory exists.","modified":"2026-09-01T20:03:14.519774683Z","published":"2014-01-21T18:55:09.007Z","upstream":["CVE-2013-0157"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2013-0157"}],"affected":[{"package":{"name":"util-linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/util-linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.20.1-5.5"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2013-0157.json"}},{"package":{"name":"util-linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/util-linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.20.1-5.5"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2013-0157.json"}},{"package":{"name":"util-linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/util-linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.20.1-5.5"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2013-0157.json"}}],"schema_version":"1.9.0"}