12 Jul 2012
DoS (Denial of Service)
This includes vulnerabilities ranging from excessive resource consumption (e.g. causing a system to use a lot of memory) to crashing an application or an entire system.
This covers vulnerabilities where malicious people are able to gain system access and execute arbitrary code with the privileges of a local user.
This covers various vulnerabilities where it is possible for malicious users or people to impersonate other users or systems.
Ubuntu has issued an update for qt. This fixes multiple vulnerabilities, which can be exploited by malicious people to conduct spoofing attacks, cause a DoS (Denial of Service), and compromise an application using the library.
Apply updated packages.