Gentoo Linux Security Advisory GLSA 200904-09 – Multiple vulnerabilites in MIT Kerberos 5 might allow remote unauthenticated users to execute arbitrary code with root privileges. Versions less than 1.6.3-r6 are affected.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/76473/glsa-200904-09.txt
Source: https://packetstormsecurity.com/files/76473/Gentoo-Linux-Security-Advisory-200904-9.html