mastodon.social is one of the many independent Mastodon servers you can use to participate in the fediverse.
The original server operated by the Mastodon gGmbH non-profit

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Mastodon Engineering

We just released Mastodon 4.3.3, 4.2.15 and 4.1.22. They contain a few bug fixes as well as a security fix (medium severity, github.com/mastodon/mastodon/s)

We recommend every instance administrator to update as soon as possible.

If you are using our nightly releases, a container image with the fix has been published with the `nightly.2025-01-17-security` tag.

Full release notes and update instructions are available on our GitHub release page: github.com/mastodon/mastodon/r

@MastodonEngineering The first link cannot be opened (404).

@MastodonEngineering heya, the link to the security issue at the top of the release notes is a 404 error. (Sorry, probably 10 dozen people typing this same reply right now 😂)

@yvan Did I forgot to publish the advisory? You cant prove it!

It should be available now :)

@renchap
Is that true? Just those 2 steps this time for the update? Nothing else with yarn or pre-compile?

Non-Docker only:

1. Install dependencies: bundle install
2. Restart all Mastodon processes

@waidler Yes, we try to not include frontend asset changes in security releases to ensure that the update is as simple as possible

@MastodonEngineering

Just saw this. And also saw that our instance sysad already put us on v4.3.3. Awesome!

@MastodonEngineering block meta block meta block meta block meta

@MastodonEngineering Bonjour. Je suis néophyte sur votre réseau (depuis le 20/01). J'aimerais trouver un "aide-memoire" ou un guide de l'utilisateur. Que me conseillez-vous ? Merci.