This update for MozillaThunderbird fixes the following issues:
update to Thunderbird 45.3.0 (boo#991809)
Fix for possible buffer overrun (boo#990856) CVE-2016-6354 (bmo#1292534) [mozilla-flexbufferoverrun.patch]
add a screenshot to appdata.xml
{ "binaries": [ { "MozillaThunderbird-buildsymbols": "45.3.0-9.1", "MozillaThunderbird": "45.3.0-9.1", "MozillaThunderbird-devel": "45.3.0-9.1", "MozillaThunderbird-translations-common": "45.3.0-9.1", "MozillaThunderbird-translations-other": "45.3.0-9.1" } ] }