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ubuntucveUbuntu.comUB:CVE-2011-1831
HistoryAug 09, 2011 - 12:00 a.m.

CVE-2011-1831

2011-08-0900:00:00
ubuntu.com
ubuntu.com
6

0.0004 Low

EPSS

Percentile

5.2%

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.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu10.04noarchecryptfs-utils< 83-0ubuntu3.2.10.04.1UNKNOWN
ubuntu10.10noarchecryptfs-utils< 83-0ubuntu3.2.10.10.1UNKNOWN
ubuntu11.04noarchecryptfs-utils< 87-0ubuntu1.1UNKNOWN