Virtuozzo Linux Errata and Bugfix Advisory 2017:1312 

Upstream details at : https://rhn.redhat.com/errata/RHBA-2017-1312.html

The following updated files have been uploaded and are currently 
syncing to the mirrors:  

x86_64:
gtk3-3.14.13-20.vl7.1.i686.rpm
gtk3-3.14.13-20.vl7.1.x86_64.rpm
gtk3-devel-3.14.13-20.vl7.1.i686.rpm
gtk3-devel-3.14.13-20.vl7.1.x86_64.rpm
gtk3-devel-docs-3.14.13-20.vl7.1.x86_64.rpm
gtk3-immodules-3.14.13-20.vl7.1.x86_64.rpm
gtk3-immodule-xim-3.14.13-20.vl7.1.x86_64.rpm

Source:
gtk3-3.14.13-20.vl7.1.src.rpm