Necko can access a child on the wrong thread during UDP connections, resulting in a potentially exploitable crash in some instances. External Reference: https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11714
Acknowledgments: Name: the Mozilla project Upstream: Hanno Böck
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-2019-11714