Description
utils/mount.ecryptfs_private.c in ecryptfs-utils before 90 does not properly maintain the mtab file during error conditions, which allows local users to cause a denial of service (table corruption) or bypass intended unmounting restrictions via a umount system call.
Metrics
CVSS 2.0 2.1/10
AV:L/AC:L/Au:N/C:N/I:N/A:PWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html
- http://www.ubuntu.com/usn/USN-1188-1
- https://bugzilla.redhat.com/show_bug.cgi?id=729465Vendor Advisory
- https://launchpad.net/ecryptfs/+download
- http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html
- http://www.ubuntu.com/usn/USN-1188-1
- https://bugzilla.redhat.com/show_bug.cgi?id=729465Vendor Advisory
- https://launchpad.net/ecryptfs/+download
Timeline
- Published
- Feb 15, 2014
- Last modified
- Jun 16, 2026
- NVD status
- Modified