This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Èròjà atẹ̀lélànà yii ni a ti fi pamọ́ fọ́jọ́ pípẹ́. Jọ̀wọ́ béèrè ìbéèrè titun bí o bá nílò ìrànwọ́.

Do Mozilla implement secuirty patches in ESR before the update schedule

joel.bason
joel.bason
more options

Hi all,

I am looking into Firefox ESR to roll out in our environment, and am compiling some research to take to the Infrastructure Team.

A question that has been raised, is if a security threat is discovered and a patch is made, does that then automatically get rolled out to ESR before the scheduled update, or does it only come with each scheduled update?

If it does get rolled out early, then does automatic updating need to be enabled?

Hi all, I am looking into Firefox ESR to roll out in our environment, and am compiling some research to take to the Infrastructure Team. A question that has been raised, is if a security threat is discovered and a patch is made, does that then automatically get rolled out to ESR before the scheduled update, or does it only come with each scheduled update? If it does get rolled out early, then does automatic updating need to be enabled?

All Replies (1)

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 10 Contributor
more options

There are sometimes intermediate updates. For example, in the previous series:

All release notes: https://www.mozilla.org/firefox/releases/

I'm not sure I understand this question:

joel.bason said
If it does get rolled out early, then does automatic updating need to be enabled?

If you take over updating, you'll need to stay on top of new releases, whether they are major updates or intermediate patches.