Secunia Security Advisory – Gentoo has issued updates for teTeX, pTeX, and CSTeX. These fix a vulnerability, which can be exploited by malicious people to cause a DoS (Denial of Service) and potentially to compromise a user’s system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/44372/sa19125.txt
Source: https://packetstormsecurity.com/files/44372/Secunia-Security-Advisory-19125.html