CentOS Errata and Bugfix Advisory 2015:1743 

Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-1743.html

The following updated files have been uploaded and are currently 
syncing to the mirrors: ( sha256sum Filename ) 

x86_64:
2f483d1126f4dd5e6dda88c60e5e79b756a5fddbaafbaed343eea7f6712fc733  radvd-1.9.2-9.el7.x86_64.rpm

Source:
d972627fc03bed72ad243186bca0f41e06cff5a938497af3fa770757555e780a  radvd-1.9.2-9.el7.src.rpm