Gentoo Linux Security Advisory GLSA 200701-21 – The Kerberos administration daemon, and possibly other applications using the GSS-API or RPC libraries, could potentially call a function pointer in a freed heap buffer, or attempt to free an uninitialized pointer. Versions less than 1.5.2 are affected.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/53988/glsa-200701-21.txt
Source: https://packetstormsecurity.com/files/53988/Gentoo-Linux-Security-Advisory-200701-21.html