CentOS Errata and Bugfix Advisory 2015:1126 

Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-1126.html

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

i386:
596bab75c1ac6771017d5f5deefcd0967892b27c1577cefa63a7c2d616127037  tzdata-2015e-1.el5.i386.rpm
203a043348758e453bf969be803f5a45e20875b6fc661e29633908a890e30a0c  tzdata-java-2015e-1.el5.i386.rpm

x86_64:
e18dde468c80fb05660b9dc775b0fbeac72bfe6229eeddfaad9079c13593007d  tzdata-2015e-1.el5.x86_64.rpm
dfdfc2943f4895c1f442790e3c6eec1c06ac6bf9333ebb832d30a2955aa9a5ea  tzdata-java-2015e-1.el5.x86_64.rpm

Source:
c30989e8b0906552c9110b5c45e5f66d6a2a59b0da6becb1822d96f7651162f8  tzdata-2015e-1.el5.src.rpm