Ubuntu Security Notice USN-3286-1
15th May, 2017
A security issue affects these releases of Ubuntu and its
- Ubuntu 14.04 LTS
KDE-Libs could be made to run programs as an administrator if it received
specially crafted input.
– KDE 4 core applications and libraries
Sebastian Krahmer discovered that the KDE-Libs Kauth component incorrectly
checked services invoking D-Bus. A local attacker could use this issue to
gain root privileges.
The problem can be corrected by updating your system to the following
To update your system, please follow these instructions:
After a standard system update you need to reboot your computer to make
all the necessary changes.