CentOS Errata and Enhancement Advisory 2016:0517 

Upstream details at : https://rhn.redhat.com/errata/RHEA-2016-0517.html

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

i386:
907d8ba5f5fc5dc90b2a0f6e45fffe88baa8ddb64ba8c827933f6d3e7889a0af  tzdata-2016c-1.el5.i386.rpm
c2d5c77bd3d7c0f4e91154788dc421d8eb9dfd56f3e63a3e694bbafaaad6a556  tzdata-java-2016c-1.el5.i386.rpm

x86_64:
771e0c5c024f8420c3a820b83b2ce4f7a156b1e93e860533af12572bce8d4a04  tzdata-2016c-1.el5.x86_64.rpm
faeb5dfe3c89f273889af2a007331c8a8b02d7561bd2362e2a8753e2f3f901c1  tzdata-java-2016c-1.el5.x86_64.rpm

Source:
85d9fc61a8a60a8c4d19d3fae19f651c4f149ebea58cb742800492f699d0a62f  tzdata-2016c-1.el5.src.rpm