Tripwire 1.3.1, 2.2.1 and 2.3.0 allows local users to overwrite arbitrary files and possible gain privileges via a symbolic link attack on temporary files.
https://exchange.xforce.ibmcloud.com/vulnerabilities/6820
http://www.securityfocus.com/bid/3003
http://www.securityfocus.com/archive/1/195617
http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-064.php3