CentOS Errata and Bugfix Advisory 2015:1134 

Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-1134.html

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

i386:
e5e22dc879dc0793ef1d4bd425e2e15623d3baff7a9289c417b7ce60eff72792  nfs-utils-lib-1.1.5-9.el6_6.i686.rpm
a47ebfe9a778ba5b2129259d68c0ce73856dbba76a355efa7489cc51a5da6d77  nfs-utils-lib-devel-1.1.5-9.el6_6.i686.rpm

x86_64:
e5e22dc879dc0793ef1d4bd425e2e15623d3baff7a9289c417b7ce60eff72792  nfs-utils-lib-1.1.5-9.el6_6.i686.rpm
5bb674c27661a7d154e1d0ff8b0fc2f79b185c494c1f73393569f91fdf173662  nfs-utils-lib-1.1.5-9.el6_6.x86_64.rpm
a47ebfe9a778ba5b2129259d68c0ce73856dbba76a355efa7489cc51a5da6d77  nfs-utils-lib-devel-1.1.5-9.el6_6.i686.rpm
cb16b9767369b205fcdff818d9efd3796d29cc85bc9dc95674114643221fd178  nfs-utils-lib-devel-1.1.5-9.el6_6.x86_64.rpm

Source:
d643abd0a7956a7b5f51e96f4fbaf455233a7362a08980bc41b1997df19ea9b5  nfs-utils-lib-1.1.5-9.el6_6.src.rpm