Gentoo Linux Security Advisory GLSA 200904-11 – Multiple vulnerabilities in Tor might allow for heap corruption, Denial of Service, escalation of privileges and information disclosure. Versions less than 0.2.0.34 are affected.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/76475/glsa-200904-11.txt
Source: https://packetstormsecurity.com/files/76475/Gentoo-Linux-Security-Advisory-200904-11.html