title: Red Hat Security Advisory: thunderbird security update
description: Mozilla: Covert Content Attack on S/MIME encryption using a crafted multipart/alternative message Mozilla: Memory safety bugs fixed in Firefox 69, Firefox ESR 68.1, Firefox ESR 60.9, Thunderbird 68.1, and Thunderbird 60.9 Mozilla: Same-origin policy violation with SVG filters and canvas to steal cross-origin images Mozilla: Cross-origin access to unload event attributes Mozilla: XSS by breaking out of title and textarea elements using innerHTML Mozilla: Use-after-free while manipulating video Mozilla: Use-after-free while extracting a key value in IndexedDB
cpes: cpe:/o:redhat:enterprise_linux:6::client cpe:/o:redhat:enterprise_linux:6::server cpe:/o:redhat:enterprise_linux:6::workstation