CVE-2001-0040
APC UPS daemon, apcupsd, saves its process ID in a world-writable file, which allows local users to kill an arbitrary process by specifying the target process ID in the apcupsd.pid file.
Date published : 2001-05-07
http://www.securityfocus.com/bid/2070
http://archives.neohapsis.com/archives/bugtraq/2000-12/0066.html