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Permissions, Privileges, and Access Controls

CVE-2011-1832

Severity Low
Score 2.1/10

Summary

utils/mount.ecryptfs_private.c in ecryptfs-utils before 90 does not properly check mountpoint permissions, which allows local users to remove directories via a umount system call.

  • LOW
  • LOCAL
  • NONE
  • NONE
  • NONE
  • PARTIAL

CWE-264 - Permissions Privileges and Access Controls

CWE 264 (permissions, privileges, and access controls) is not a weakness in and of itself, rather it is a category of weaknesses related to the management of permissions, privileges, and other security features used to perform access control. If not addressed, the weaknesses in this category allow attackers to gain privileges for an unintended sphere of control, access sensitive information, and execute arbitrary commands.

References

Advisory Timeline

  • Published