Absolute path traversal vulnerability in kgb 1.0b4 allows remote attackers to write to arbitrary files via a full pathname in a crafted archive.
https://euvd.enisa.europa.eu/vulnerability/EUVD-2015-1334
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=774989
http://www.securityfocus.com/bid/72111