Buffer overflow in Alsaplayer 0.99.71, when installed setuid root, allows local users to execute arbitrary code via a long (1) -f or (2) -o command line argument.
http://www.iss.net/security_center/static/10157.php
http://lists.grok.org.uk/pipermail/full-disclosure/2002-September/001730.html
http://cvs.sourceforge.net/viewcvs.py/alsaplayer/alsaplayer/app/Main.cpp.diff?r1=1.66&r2=1.67