CVE-1999-1313
Manual page reader (man) in FreeBSD 2.2 and earlier allows local users to gain privileges via a sequence of commands.
Date published : 2001-09-12
http://ciac.llnl.gov/ciac/bulletins/g-24.shtml
ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/advisories/old/FreeBSD-SA-96:11.man.asc
