USN-4134-1: IBus vulnerability
16 September 2019
IBus would allow local users to capture key strokes of other locally logged in users.
- ibus - Intelligent Input Bus - core
Simon McVittie discovered that IBus did not enforce appropriate access
controls on its private D-Bus socket. A local unprivileged user who
discovers the IBus socket address of another user could exploit this to
capture the key strokes of the other user.
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-4134-3: ibus-gtk, ibus-wayland, libibus-1.0-5, gir1.2-ibus-1.0, ibus-gtk3, ibus-tests, ibus, ibus-data, ibus-doc, libibus-1.0-dev