Security bugfix release. Reproducible: Always Steps to Reproduce: 1. 2. 3.
Dirty fix: rename 0.81 -> 0.82
The new version of the anti-virus scanner protects against malicious files attempting to exploit the MS05-002 vulnerability ("Vulnerability in Cursor and Icon Format Handling Could Allow Remote Code Execution)
Ebuild for 0.82 has been committed to CVS portage, thanks for reporting. I'll try to get it stable atleast on x86 and amd64 as soon as possible.
Hmm, did you see http://sourceforge.net/forum/forum.php?thread_id=1226202&forum_id=443243 ?