VULNERABILITY INTELLIGENCE
CVE-2011-1831
CVSS score4.6 MEDIUM
EPSS probability0.37%
CISA KEVNot currently listed
Published2014-02-15
Last modified2026-06-16
CVSS vectorAV:L/AC:L/Au:N/C:P/I:P/A:P
Description
utils/mount.ecryptfs_private.c in ecryptfs-utils before 90 does not properly check mountpoint permissions, which allows local users to effectively replace any directory with a new filesystem, and consequently gain privileges, via a mount system call.