PT-2011-5201 · Canonical+1 · Ecryptfs-Utils+1
Dan Rosenberg
+1
·
Published
1970-01-01
·
Updated
2024-06-15
·
CVE-2011-1832
CVSS v2.0
4.6
Medium
| Vector | AV:L/AC:L/Au:N/C:P/I:P/A:P |
Name of the Vulnerable Software and Affected Versions
ecryptfs-utils versions prior to 90
ecryptfs-utils-32bit (affected versions not specified)
ecryptfs-utils-gui-75 (affected versions not specified)
ecryptfs-utils-devel-75 (affected versions not specified)
ecryptfs-utils-75 (affected versions not specified)
ecryptfs-utils-82 (affected versions not specified)
ecryptfs-utils-devel-82 (affected versions not specified)
ecryptfs-utils-x86-61 (affected versions not specified)
ecryptfs-utils-debuginfo-82 (affected versions not specified)
Description
The issue concerns multiple vulnerabilities in the ecryptfs-utils package, which can lead to a breach of confidentiality, integrity, and availability of protected information. These vulnerabilities can be exploited locally, allowing an attacker to remove directories via a umount system call. The
mount.ecryptfs private.c file in ecryptfs-utils before version 90 does not properly check mountpoint permissions.Recommendations
For ecryptfs-utils versions prior to 90, update to version 90 or later to resolve the issue.
For ecryptfs-utils-32bit, ecryptfs-utils-gui-75, ecryptfs-utils-devel-75, ecryptfs-utils-75, ecryptfs-utils-82, ecryptfs-utils-devel-82, ecryptfs-utils-x86-61, and ecryptfs-utils-debuginfo-82, at the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Weakness Enumeration
Related Identifiers
Affected Products
Red Hat
Ecryptfs-Utils