EPSS
Percentile
66.5%
firefox:devel is vulnerable to denial of service. A document could have caused a use-after-free of a language service object during a process shutdown, leading to an application crash.
git://git.launchpad.net/ubuntu-cve-tracker/tree/active/CVE-2021-38498
bugzilla.mozilla.org/show_bug.cgi?id=1729642
www.mozilla.org/security/advisories/mfsa2021-43/
www.mozilla.org/security/advisories/mfsa2021-45/
www.mozilla.org/security/advisories/mfsa2021-47/