A bypass of content security policy flaw was found in the Blink component of the Chromium browser.
Created chromium tracking bugs for this issue:
Affects: fedora-all [bug 1431051]
This issue has been addressed in the following products:
Red Hat Enterprise Linux 6 Supplementary
Via RHSA-2017:0499 https://rhn.redhat.com/errata/RHSA-2017-0499.html