Secunia Security Advisory – Javier Fernandez-Sanguino Pena has reported a vulnerability in Tux Paint (tuxpaint), which can be exploited by malicious, local users to perform certain actions on a vulnerable system with escalated privileges.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/43126/sa18475.txt
Source: https://packetstormsecurity.com/files/43126/Secunia-Security-Advisory-18475.html