GNU libtool before 1.5.2, during compile time, allows local users to overwrite arbitrary files via a symlink attack on libtool directories in /tmp.
https://exchange.xforce.ibmcloud.com/vulnerabilities/15017
http://www.securityfocus.com/bid/9530
http://www.securityfocus.com/archive/1/352333
http://www.geocrawler.com/mail/msg.php3?msg_id=3438808&list=405
http://secunia.com/advisories/10777
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000811