Buffer overflow in LCDproc allows remote attackers to gain root privileges via the screen_add command.
https://exchange.xforce.ibmcloud.com/vulnerabilities/4315
https://euvd.enisa.europa.eu/vulnerability/EUVD-2000-0294
http://www.securityfocus.com/bid/1131
http://www.securityfocus.com/archive/1/305589/30/26390/threaded