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 session to effect
the necessary changes.
Marko Lindqvist discovered that the fglrx installer created an unsafe
LD_LIBRARY_PATH on 64bit systems. If a user were tricked into downloading
specially crafted libraries and running commands in the same directory,
a remote attacker could execute arbitrary code with user privileges.