makewhatis in Linux man package allows local users to overwrite files via a symlink attack.
ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2000-021.0.txt
archives.neohapsis.com/archives/bugtraq/2000-07/0390.html
frontal2.mandriva.com/security/advisories?name=MDKSA-2000:015
www.redhat.com/support/errata/RHSA-2000-041.html
www.securityfocus.com/bid/1434
exchange.xforce.ibmcloud.com/vulnerabilities/4900