Secunia Security Advisory – Trustix has issued an update for gnupg and tar. This fixes some vulnerabilities, which can be exploited by malicious people to overwrite arbitrary files or potentially compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/52643/sa23146.txt
Source: https://packetstormsecurity.com/files/52643/Secunia-Security-Advisory-23146.html