CentOS Errata and Bugfix Advisory 2015:0925 

Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-0925.html

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

i386:
4c3ffb61a4aeeca5096e6d4021b90a627db0910de0d4e47ebee17268881eafff  nspr-4.10.8-1.el5_11.i386.rpm
97246fd2cd3198eeb358de6cd520ef9cefe3939df418ba535b973e7a0581dc8e  nspr-devel-4.10.8-1.el5_11.i386.rpm

x86_64:
4c3ffb61a4aeeca5096e6d4021b90a627db0910de0d4e47ebee17268881eafff  nspr-4.10.8-1.el5_11.i386.rpm
7f16e96c338591340f14c79a39e07c313d44ed8a67dda863d26888034040272f  nspr-4.10.8-1.el5_11.x86_64.rpm
97246fd2cd3198eeb358de6cd520ef9cefe3939df418ba535b973e7a0581dc8e  nspr-devel-4.10.8-1.el5_11.i386.rpm
35899ce47eb49c6aac135cae80fb9b985207a82b4d72ae1cd1076510ebfddfd1  nspr-devel-4.10.8-1.el5_11.x86_64.rpm

Source:
abc6d6bb47fb06b7e63640739793115db25da69ca0646ded873f2ba85912cbf4  nspr-4.10.8-1.el5_11.src.rpm