CentOS Errata and Bugfix Advisory 2016:0203 

Upstream details at : https://rhn.redhat.com/errata/RHBA-2016-0203.html

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

x86_64:
6e1e40010c7725c9c2fe9e40cb6f560c02cd2d9832a779c817dc46d39375ca8b  libunwind-1.1-5.el7_2.2.i686.rpm
dd12b042ed15c97cc31b3aa5e9d98dff01a6b93d48f508a453b6f062d92055e6  libunwind-1.1-5.el7_2.2.x86_64.rpm
27b650c4b8a2b798e6981c184b53004447c7fde0d89c357d95433ec158719b50  libunwind-devel-1.1-5.el7_2.2.i686.rpm
8f9f9e35e07a53e21684cf483a5b60d6a0235cc1fd7646140c2ad677e242d30c  libunwind-devel-1.1-5.el7_2.2.x86_64.rpm

Source:
c17a694c589defb296e3418ac08c5eb88c5613ec56162d598a6381876a79dbb5  libunwind-1.1-5.el7_2.2.src.rpm