EPSS
Percentile
75.4%
thunderbird is vulnerable to denial of service. An application crash results from processing S/MIME messages with multiple signatures.
access.redhat.com/errata/RHSA-2020:0565
access.redhat.com/security/updates/classification/#important
bugzilla.mozilla.org/show_bug.cgi?id=1611105
security.gentoo.org/glsa/202003-10
www.mozilla.org/en-US/security/advisories/mfsa2020-07/
www.mozilla.org/security/advisories/mfsa2020-07/