Safe to run "yum update" with Centminmod?

I was just doing some work on the server, when I found some instructions that prompted me to run yum update. I was careful and noticed it will update the following packages:

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Code:

==========================================================================================
 Package                 Arch            Version                   Repository        Size
==========================================================================================
Updating:
 MariaDB-client          x86_64          5.5.38-1.el6              mariadb           10 M
 MariaDB-common          x86_64          5.5.38-1.el6              mariadb           23 k
 MariaDB-compat          x86_64          5.5.38-1.el6              mariadb          2.7 M
 MariaDB-devel           x86_64          5.5.38-1.el6              mariadb          5.7 M
 MariaDB-server          x86_64          5.5.38-1.el6              mariadb           43 M
 MariaDB-shared          x86_64          5.5.38-1.el6              mariadb          1.1 M
 MariaDB-test            x86_64          5.5.38-1.el6              mariadb           28 M
 libxml2                 x86_64          2.7.6-14.el6_5.2          updates          800 k
 libxml2-devel           x86_64          2.7.6-14.el6_5.2          updates          1.1 M

Transaction Summary
==========================================================================================
Upgrade       9 Package(s)

My question is, is it safe to run yum update outside of the Centminmod menu, or can this cause conflicts?