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:
56d5dda5b9ebe86f5ca6fe94a3147a044fe21ce8bee3aa3a9d4fa77e21d6f206  nss-3.18.0-6.el5_11.i386.rpm
6202599a6fcb96c1e68d188fa39ec05976c1b27f9ab13e6686a8043964fe9bb4  nss-devel-3.18.0-6.el5_11.i386.rpm
17ee87b5b1efda8cce81e09547be82fd2a8ab83fb1963eda0928babbe12793b6  nss-pkcs11-devel-3.18.0-6.el5_11.i386.rpm
eeb5dfd9ba1216c86f1e16431a375567d823d3b95b270ede9fd99c9c5c7ee89d  nss-tools-3.18.0-6.el5_11.i386.rpm

x86_64:
56d5dda5b9ebe86f5ca6fe94a3147a044fe21ce8bee3aa3a9d4fa77e21d6f206  nss-3.18.0-6.el5_11.i386.rpm
70f0204a0f1e3415c35b81458bbb34a8fdc63f7a5df4daafe925704f769caa3b  nss-3.18.0-6.el5_11.x86_64.rpm
6202599a6fcb96c1e68d188fa39ec05976c1b27f9ab13e6686a8043964fe9bb4  nss-devel-3.18.0-6.el5_11.i386.rpm
02bbec5e0bb966c09152e4a417d36f0c2f78107dd3ab5c26bffe0fe82eb8e571  nss-devel-3.18.0-6.el5_11.x86_64.rpm
17ee87b5b1efda8cce81e09547be82fd2a8ab83fb1963eda0928babbe12793b6  nss-pkcs11-devel-3.18.0-6.el5_11.i386.rpm
7aef705cf3b3d7cbec5cf949a176cc0ee47131dc9a85b7f0b47997b1d82dd094  nss-pkcs11-devel-3.18.0-6.el5_11.x86_64.rpm
5993b953bd54e698fa68a2d5d2b11ce232ddb8137f3eeab4abceb17f921ca3fb  nss-tools-3.18.0-6.el5_11.x86_64.rpm

Source:
781c1b52f8607d6effb3cfbccb53c8fea9f5787f8a5517ce1ee5ba2fa225ed07  nss-3.18.0-6.el5_11.src.rpm