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USN-676-1: WebKit vulnerability

24 November 2008

WebKit vulnerability

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

Releases

Packages

Details

It was discovered that WebKit did not properly handle Cascading Style Sheets
(CSS) import statements. If a user were tricked into opening a malicious
website, an attacker could cause a browser crash and possibly execute
arbitrary code with user 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 8.10

After a standard system upgrade you need to restart any applications that
use WebKit, such as Epiphany-webkit and Midori, to effect the necessary
changes.

References