CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
EPSS
Percentile
9.8%
The dbus_g_proxy_manager_filter function in dbus-gproxy in Dbus-glib before
0.100.1 does not properly verify the sender of NameOwnerChanged signals,
which allows local users to gain privileges via a spoofed signal.
Author | Note |
---|---|
seth-arnold | local privilege escalation demonstrated with pam_fprintd dbus-glib is deprecated |