CentOS Errata and Security Advisory 2015:1207 Critical Upstream details at : https://rhn.redhat.com/errata/RHSA-2015-1207.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: b5882e3695d34f9318074874468b2c427eade13ad481866ae314f6edcadfb7db firefox-38.1.0-1.el6.centos.i686.rpm x86_64: b5882e3695d34f9318074874468b2c427eade13ad481866ae314f6edcadfb7db firefox-38.1.0-1.el6.centos.i686.rpm b7f8d8f7fe4dde69f71355177bd859e08551a11513e7f293ef7bb6beb094eb13 firefox-38.1.0-1.el6.centos.x86_64.rpm Source: 05d27d1ca3378334c19eeb53bc8b5a6a7a64dbae179a17da7841753d596bd430 firefox-38.1.0-1.el6.centos.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos at irc.freenode.net