Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2011-1834

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.

Published

2014-02-15T14:57:06.300

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 2.1 (LOW)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:N/I:N/A:P

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

3.9

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-264
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application ecryptfs ecryptfs-utils ≤ 89 Yes
Application ecryptfs ecryptfs-utils 62 Yes
Application ecryptfs ecryptfs-utils 63 Yes
Application ecryptfs ecryptfs-utils 64 Yes
Application ecryptfs ecryptfs-utils 65 Yes
Application ecryptfs ecryptfs-utils 66 Yes
Application ecryptfs ecryptfs-utils 67 Yes
Application ecryptfs ecryptfs-utils 68 Yes
Application ecryptfs ecryptfs-utils 69 Yes
Application ecryptfs ecryptfs-utils 70 Yes
Application ecryptfs ecryptfs-utils 71 Yes
Application ecryptfs ecryptfs-utils 72 Yes
Application ecryptfs ecryptfs-utils 73 Yes
Application ecryptfs ecryptfs-utils 74 Yes
Application ecryptfs ecryptfs-utils 75 Yes
Application ecryptfs ecryptfs-utils 76 Yes
Application ecryptfs ecryptfs-utils 77 Yes
Application ecryptfs ecryptfs-utils 78 Yes
Application ecryptfs ecryptfs-utils 79 Yes
Application ecryptfs ecryptfs-utils 80 Yes
Application ecryptfs ecryptfs-utils 81 Yes
Application ecryptfs ecryptfs-utils 82 Yes
Application ecryptfs ecryptfs-utils 83 Yes
Application ecryptfs ecryptfs-utils 84 Yes
Application ecryptfs ecryptfs-utils 85 Yes
Application ecryptfs ecryptfs-utils 86 Yes
Application ecryptfs ecryptfs-utils 87 Yes
Application ecryptfs ecryptfs_utils 58 Yes
Application ecryptfs ecryptfs_utils 59 Yes
Application ecryptfs ecryptfs_utils 60 Yes
Application ecryptfs ecryptfs_utils 61 Yes
References