(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.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2014-01-21T18:00:00

Updated: 2014-01-21T17:57:00

Reserved: 2012-12-06T00:00:00


Link: CVE-2013-0157

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2014-01-21T18:55:09.007

Modified: 2014-01-22T20:26:30.923


Link: CVE-2013-0157

JSON object: View

cve-icon Redhat Information

No data.

CWE