USN-4015-1: DBus vulnerability
11 June 2019
DBus could allow unintended access to services.
- dbus - simple interprocess messaging system
Joe Vennix discovered that DBus incorrectly handled DBUS_COOKIE_SHA1
authentication. A local attacker could possibly use this issue to bypass
authentication and connect to DBus servers with elevated privileges.
The problem can be corrected by updating your system to the following package versions:
After a standard system update you need to reboot your computer to make
all the necessary changes.
- USN-4015-2: dbus-x11, dbus, dbus-1-doc, libdbus-1-dev, libdbus-1-3