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USN-3286-1: KDE-Libs vulnerability

15 May 2017

KDE-Libs could be made to run programs as an administrator if it received specially crafted input.

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Releases

Packages

  • kde4libs - KDE 4 core applications and libraries

Details

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.

Reduce your security exposure

Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.

Learn more about Ubuntu Pro

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 14.04

After a standard system update you need to reboot your computer to make
all the necessary changes.

References

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Further reading