==========================================================Ubuntu Security Notice USN-756-1 April 13, 2009
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:
In general, a standard system upgrade is sufficient to effect the
It was discovered that ClamAV did not properly verify buffers when
processing Upack files. A remote attacker could send a crafted file and
cause a denial of service via application crash.