CVE Database


Impact: Low
Public: 2013-01-23
Bugzilla: 884254: CVE-2013-0219 sssd: TOCTOU race conditions by copying and removing directory trees


The MITRE CVE dictionary describes this issue as:

System Security Services Daemon (SSSD) before 1.9.4, when (1) creating, (2) copying, or (3) removing a user home directory tree, allows local users to create, modify, or delete arbitrary files via a symlink attack on another user's files.

Find out more about CVE-2013-0219 from the MITRE CVE dictionary and NIST NVD.

CVSS v2 metrics

Base Score: 3.7
Base Metrics: AV:L/AC:H/Au:N/C:P/I:P/A:P
Access Vector: Local
Access Complexity: High
Authentication: None
Confidentiality Impact: Partial
Integrity Impact: Partial
Availability Impact: Partial

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat security errata

Platform Errata Release Date
Red Hat Enterprise Linux version 5 (sssd) RHSA-2013:1319 September 30, 2013
Red Hat Enterprise Linux version 6 (sssd) RHSA-2013:0508 February 20, 2013

External References


This issue was discovered by Florian Weimer of the Red Hat Product Security Team.

This page is generated automatically and has not been checked for errors or omissions.

For clarification or corrections please contact the Red Hat Security Response Team.