[CentOS] selinux-policy rpm not signed

Hi,

i am seeing an unsigned package here:

rpm -K http://mirror.centos.org/centos/6/updates/x86_64/Packages/selinux-policy-3.7.19-195.el6_4.3.noarch.rpm

http://mirror.centos.org/centos/6/updates/x86_64/Packages/selinux-policy-3.7.19-195.el6_4.3.noarch.rpm: sha1 md5 OK

i came across this while updating my systems.

Just wondering if I am the first that stumbled over this?

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Thanks
LF