New security releases of BIND are available which contain fixes for the CVEs disclosed today.
The new versions of BIND are available for download from the ISC website's downloads page -- https://www.isc.org/download/
Release notes can be found via these links.
Stable release branches:
9.11.13:
https://downloads.isc.org/isc/bind9/9.11.13/RELEASE-NOTES-bind-9.11.13.html
9.14.8:
https://downloads.isc.org/isc/bind9/9.14.8/RELEASE-NOTES-bind-9.14.8.html
Experimental development branch
9.15.6:
https://downloads.isc.org/isc/bind9/9.15.6/RELEASE-NOTES-bind-9.15.6.html