teTeX filter before 1.0.7 allows local users to gain privileges via a symlink attack on temporary files that are produced when printing .dvi files using lpr.
https://exchange.xforce.ibmcloud.com/vulnerabilities/6785
http://www.redhat.com/support/errata/RHSA-2001-102.html
http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-086.php3
http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-030-01