1.9 Low
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:N/I:N/A:P
0.0004 Low
EPSS
Percentile
5.3%
D-Bus 1.4.x through 1.6.x before 1.6.30, 1.8.x before 1.8.16, and 1.9.x before 1.9.10 does not validate the source of ActivationFailure signals, which allows local users to cause a denial of service (activation failure error returned) by leveraging a race condition involving sending an ActivationFailure signal before systemd responds.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | dbus | < 1.8.16-1 | dbus_1.8.16-1_all.deb |
Debian | 11 | all | dbus | < 1.8.16-1 | dbus_1.8.16-1_all.deb |
Debian | 10 | all | dbus | < 1.8.16-1 | dbus_1.8.16-1_all.deb |
Debian | 999 | all | dbus | < 1.8.16-1 | dbus_1.8.16-1_all.deb |
Debian | 13 | all | dbus | < 1.8.16-1 | dbus_1.8.16-1_all.deb |