A type confusion vulnerability exists in Spidermonkey, which results in a non-exploitable crash.
Name: the Mozilla project
Upstream: Qixun Zhao (Qihoo 360 Vulcan Team)
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2019:2663 https://access.redhat.com/errata/RHSA-2019:2663
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):