CentOS Errata and Bugfix Advisory 2016:2235 Upstream details at : https://rhn.redhat.com/errata/RHBA-2016-2235.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: efc8e0e43f919dff5c55edd899955bb388154619f17dd6e5fd011d5e92da40ec libX11-1.6.3-3.el7.i686.rpm 6cb32762aec40fc5cbe481d146c8f1c6588540f767a4634f9e873c290abec4e7 libX11-1.6.3-3.el7.x86_64.rpm c1e1fc49b987c124538c07316ba4310edce92d693dd7c3fd1cb22e3920f0731d libX11-common-1.6.3-3.el7.noarch.rpm b61c9eb4f11c4d4b80e16650e39e50f46dd5382cf43d48a51761a39c68c765d6 libX11-devel-1.6.3-3.el7.i686.rpm 0cd62ee24491f279f1eb6986f7444ba735e5f501ab4d476d43d73daa150025ce libX11-devel-1.6.3-3.el7.x86_64.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos at irc.freenode.net