MozillaFirefox 45 ESR was updated to 45.6 to fix the following issues:
Please see https://www.mozilla.org/en-US/security/advisories/mfsa2016-95/ for more information.
{ "binaries": [ { "MozillaFirefox": "45.6.0esr-66.1", "MozillaFirefox-translations": "45.6.0esr-66.1" } ] }