USN-1980-1: Vino vulnerability

Publication date

30 September 2013

Overview

Vino could be made to hang if it received specially crafted network traffic.


Packages

  • vino - VNC server for GNOME

Details

Jonathan Claudius discovered that Vino incorrectly handled closing invalid
connections. A remote attacker could use this issue to cause Vino to
consume resources, resulting in a denial of service.

Jonathan Claudius discovered that Vino incorrectly handled closing invalid
connections. A remote attacker could use this issue to cause Vino to
consume resources, resulting in a denial of service.

Update instructions

After a standard system update you need to restart your session to make all the necessary changes.

Learn more about how to get the fixes.

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

Ubuntu Release Package Version
13.04 raring vino –  3.6.2-0ubuntu4.1
12.10 quantal vino –  3.6.0-0ubuntu1.2
12.04 precise vino –  3.4.2-0ubuntu1.3

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