When a user navigates to site marked as unsafe by the Safebrowsing API, warning messages are displayed and navigation is interrupted but resources from the same site loaded through websockets are not blocked, leading to the loading of unsafe resources and bypassing safebrowsing protections. External Reference: https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11725
Acknowledgments: Name: the Mozilla project Upstream: Andrey
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2019-11725