National Vulnerability Database

National Vulnerability Database

National Vulnerability

CVE-2014-3639 Detail


The dbus-daemon in D-Bus before 1.6.24 and 1.8.x before 1.8.8 does not properly close old connections, which allows local users to cause a denial of service (incomplete connection consumption and prevention of new connections) via a large number of incomplete connections.

Source:  MITRE      Last Modified:  09/22/2014

Quick Info

CVE Dictionary Entry:
Original release date:
Last revised:


CVSS Severity (version 2.0):
CVSS v2 Base Score:
2.1 LOW
(AV:L/AC:L/Au:N/C:N/I:N/A:P) (legend)
Impact Subscore:
Exploitability Subscore:
CVSS Version 2 Metrics:
Access Vector:
Locally exploitable
Access Complexity:
Not required to exploit
Impact Type:
Allows disruption of service

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to

Hyperlink Resource Type Source Name External Source CONFIRM External Source SUSE SUSE-SU-2014:1146 External Source SUSE openSUSE-SU-2014:1239 External Source SECUNIA 61431 External Source DEBIAN DSA-3026 External Source MLIST [oss-security] 20140916 CVE-2014-3635 to 3639: security issues in D-Bus < 1.8.8 External Source SECTRACK 1030864 External Source UBUNTU USN-2352-1 Patch External Source CONFIRM

Technical Details

Vulnerability Type (View All)

  • Resource Management Errors (CWE-399)

Change History 6 change records found - show changes