CVE-1999-1385
Buffer overflow in ppp program in FreeBSD 2.1 and earlier allows local users to gain privileges via a long HOME environment variable.
Date published : 2002-03-09
http://marc.info/?l=bugtraq&m=87602167420332&w=2
ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/advisories/old/FreeBSD-SA-96:20.stack-overflow.asc