CVE-2014-3477
The dbus-daemon in D-Bus 1.2.x through 1.4.x, 1.6.x before 1.6.20, and 1.8.x before 1.8.4, sends an AccessDenied error to the service instead of a client when the client is prohibited from accessing the service, which allows local users to cause a denial of service (initialization failure and exit) or possibly conduct a side-channel attack via a D-Bus message to an inactive service.
Published:Jun 10, 2014
Last Modified:Apr 12, 2025
EPS:Jul 1, 2014
EPSS Score:0.00085
CVSS Score:4
Affected Products
Vendor
Product
Action
Vendor
D-bus Project
Product
D-bus
D-bus Project
D-bus
Vendor
Freedesktop
Product
Dbus
Freedesktop
Dbus
Exploits
No exploit reference
Common Weakness Enumeration
No CWE recorded yet
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
Related CVEs
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
