A security issue affects the following Ubuntu releases:
This advisory also applies to the corresponding versions of
Kubuntu, Edubuntu, and Xubuntu.
The problem can be corrected by upgrading your system to the
following package versions:
After a standard system upgrade you need to restart your Desktop session
to effect the necessary changes.
An integer overflow was discovered in KOffice's filtering code. By
tricking a user into opening a specially crafted PPT file, attackers
could crash KOffice or possibly execute arbitrary code with the user's