title: Red Hat Security Advisory: thunderbird security update
description: Mozilla: Buffer overflow in plain text serializer Mozilla: Use-after-free in worker destruction Mozilla: Use-after-free when performing device orientation checks Mozilla: Use-after-free when retrieving a document in antitracking Mozilla: Memory safety bugs fixed in Firefox 71 and Firefox ESR 68.3
cpes: cpe:/a:redhat:enterprise_linux:8::appstream