Regarding this announcement [CentOS-announce] CESA-2014:1008 Important CentOS 6 samba Security Update *Johnny Hughes* johnny at centos.org <mailto:centos-announce%40centos.org?Subject=Re:%20%5BCentOS-announce%5D%20CESA-2014%3A1008%20Important%20CentOS%206%20samba%20Security%0A%09Update&In-Reply-To=%3C20140805200929.GA57368%40n04.lon1.karan.org%3E> /Tue Aug 5 20:09:29 UTC 2014/ Talks about this upstream Redhat problem - https://rhn.redhat.com/errata/RHSA-2014-1008.html When you read that errata it talks about RHEL 7 and in fact the filesets mentioned in the CentOS announcement are for CentOS 7 which leaves us in a state of a CentOS 6 system trying to install CentOS 7 filesets (some examples) x86_64: 157af858bf13ec971678a8bf3fc6cb649d577e671edadf3c860723a87c736eab libsmbclient-4.1.1-37.*el7*_0.i686.rpm 90ea2064837184635e7d718b854ced1482b78514c35b26a75125242b342316c8 libsmbclient-4.1.1-37.*el7*_0.x86_64.rpm 8a02b8e75489ae6972d2dce9cdc641c303903e772913421ad5a0d18ba9b84ecc libsmbclient-devel-4.1.1-37.el7_0.i686.rpm 7fd666c9b7e9fcae08cfe87a1061de6f6bc70c1fe6f9e3b276e08281faaa74db libsmbclient-devel-4.1.1-37.el7_0.x86_64.rpm 6d227ef56d9c743db3ef6ca280232c92a7eac8b7ce831dd97d15eb34b4e456fc libwbclient-4.1.1-37.el7_0.i686.rpm 3b1c4905362c5bded2e3a6b700447adfa16c557a1bed8be96595598ff55f82a1 libwbclient-4.1.1-37.el7_0.x86_64.rpm -- Regards Ian