Update matrixdotorg/synapse Docker tag to v1.121.1

[soerenschneider]

This PR contains the following updates:

Package	Update	Change
matrixdotorg/synapse (source)	minor	v1.119.0 -> v1.121.1

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Release Notes

element-hq/synapse (matrixdotorg/synapse)

v1.121.1

Compare Source

Synapse 1.121.1 (2024-12-11)

This release contains a fix for our docker build CI. It is functionally identical to 1.121.0, whose changelog is below.

Internal Changes

• Downgrade the Ubuntu GHA runner when building docker images. (#​18026)

Synapse 1.121.0 (2024-12-11)

Internal Changes

• Fix release process to not create duplicate releases. (#​18025)

Synapse 1.121.0rc1 (2024-12-04)

Features

• Support for MSC4190: device management for Application Services. (#​17705)
• Update MSC4186 Sliding Sync to include invite, ban, kick, targets when $LAZY-loading room members. (#​17947)
• Use stable M_USER_LOCKED error code for locked accounts, as per Matrix 1.12. (#​17965)
• MSC4076: Add disable_badge_count to pusher configuration. (#​17975)

Bugfixes

• Fix long-standing bug where read receipts could get overly delayed being sent over federation. (#​17933)

Improved Documentation

• Add OIDC example configuration for Forgejo (fork of Gitea). (#​17872)
• Link to element-docker-demo from contrib/docker*. (#​17953)

Internal Changes

• MSC4108: Add a Content-Type header on the PUT response to work around a faulty behavior in some caching reverse proxies. (#​17253)
• Fix incorrect comment in new schema delta. (#​17936)
• Raise setuptools_rust version cap to 1.10.2. (#​17944)
• Enable encrypted appservice related experimental features in the complement docker image. (#​17945)
• Return whether the user is suspended when querying the user account in the Admin API. (#​17952)
• Fix new scheduled tasks jumping the queue. (#​17962)
• Bump pyo3 and dependencies to v0.23.2. (#​17966)
• Update setuptools-rust and fix building abi3 wheels in latest version. (#​17969)
• Consolidate SSO redirects through /_matrix/client/v3/login/sso/redirect(/{idpId}). (#​17972)
• Fix Docker and Complement config to be able to use public_baseurl. (#​17986)
• Fix building wheels for MacOS which was temporarily disabled in Synapse 1.120.2. (#​17993)
• Fix release process to not create duplicate releases. (#​17970, #​17995)

Updates to locked dependencies

• Bump bytes from 1.8.0 to 1.9.0. (#​17982)
• Bump pysaml2 from 7.3.1 to 7.5.0. (#​17978)
• Bump serde_json from 1.0.132 to 1.0.133. (#​17939)
• Bump tomli from 2.0.2 to 2.1.0. (#​17959)
• Bump tomli from 2.1.0 to 2.2.1. (#​17979)
• Bump tornado from 6.4.1 to 6.4.2. (#​17955)

v1.120.2

Compare Source

Synapse 1.120.2 (2024-12-03)

This version has building of wheels for macOS disabled.
It is functionally identical to 1.120.1, which contains multiple security fixes.
If you are already using 1.120.1, there is no need to upgrade to this version.

Synapse 1.120.1 (2024-12-03)

This patch release fixes multiple security vulnerabilities, some affecting all prior versions of Synapse. Server administrators are encouraged to update Synapse as soon as possible. We are not aware of these vulnerabilities being exploited in the wild.

Administrators who are unable to update Synapse may use the workarounds described in the linked GitHub Security Advisory below.

Security advisory

The following issues are fixed in 1.120.1.

• GHSA-rfq8-j7rh-8hf2 / CVE-2024-52805 (high): Unsupported content types can lead to memory exhaustion

  Synapse instances which have a high max_upload_size and which don't have a reverse proxy in front of them that would otherwise limit upload size are affected.

  Fixed by 4b7154c58501b4bf5e1c2d6c11ebef96529f2fdf.

• GHSA-f3r3-h2mq-hx2h / CVE-2024-52815 (high): Malicious invites via federation can break a user's sync

  Fixed by d82e1ed357b7ee21dff83d06cba7a67840cfd464.

• GHSA-vp6v-whfm-rv3g / CVE-2024-53863 (high): Synapse can be forced to thumbnail unexpected file formats, invoking potentially untrustworthy decoders

  Synapse instances can disable dynamic thumbnailing by setting dynamic_thumbnails to false in the configuration file.

  Fixed by b64a4e5fbbbf119b6c65aedf0d999b4237d55503.

• GHSA-56w4-5538-8v8h / CVE-2024-53867 (moderate): The Sliding Sync feature on Synapse versions between 1.113.0rc1 and 1.120.0 can leak partial room state changes to users no longer in a room

  Non-state events, like messages, are unaffected.

  Synapse instances can disable the Sliding Sync feature by setting experimental_features.msc3575_enabled to false in the configuration file.

  Fixed by 4daa533e82f345ce87b9495d31781af570ba3ead.

Additionally, we disclose the following vulnerabilities, both have been fixed in Synapse 1.106.0:

• GHSA-4mhg-xv73-xq2x / CVE-2024-37302 (high): Denial of service through media disk space consumption

• GHSA-gjgr-7834-rhxr / CVE-2024-37303 (moderate): Unauthenticated writes to the media repository allow planting of problematic content

See the advisories for more details. If you have any questions, email security at element.io.

Bug fixes

• Fix release process to not create duplicate releases. (#​17970)

v1.120.1

Compare Source

v1.120.0

Compare Source

Synapse 1.120.0 (2024-11-26)

This release enables the enforcement of authenticated media by default, with exemptions for media that is already present in the
homeserver's media store.

Most homeservers operating in the public federation will not be impacted by this change, given that
the large homeserver matrix.org enabled this in September 2024 and therefore most clients and servers
will already have updated as a result.

Some server administrators may still wish to disable this enforcement for the time being, in the interest of compatibility with older clients
and older federated homeservers.
See the upgrade notes for more information.

Bugfixes

• Fix a bug introduced in Synapse v1.120rc1 which would cause the newly-introduced delete_old_otks job to fail in worker-mode deployments. (#​17960)

Synapse 1.120.0rc1 (2024-11-20)

Features

• Enforce authenticated media by default. Administrators can revert this by configuring enable_authenticated_media to false. In a future release of Synapse, this option will be removed and become always-on. (#​17889)
• Add a one-off task to delete old One-Time Keys, to guard against us having old OTKs in the database that the client has long forgotten about. (#​17934)

Improved Documentation

• Clarify the semantics of the enable_authenticated_media configuration option. (#​17913)
• Add documentation about backing up Synapse. (#​17931)

Deprecations and Removals

• Remove support for MSC3886: Simple client rendezvous capability, which has been superseded by MSC4108 and therefore closed. (#​17638)

Internal Changes

• Addressed some typos in docs and returned error message for unknown MXC ID. (#​17865)
• Unpin the upload release GHA action. (#​17923)
• Bump macOS version used to build wheels during release, as current version used is end-of-life. (#​17924)
• Move server event filtering logic to Rust. (#​17928)
• Support new package name of PyPI package python-multipart 0.0.13 so that distro packagers do not need to work around name conflict with PyPI package multipart. (#​17932)
• Speed up slow initial sliding syncs on large servers. (#​17946)

Updates to locked dependencies

• Bump anyhow from 1.0.92 to 1.0.93. (#​17920)
• Bump bleach from 6.1.0 to 6.2.0. (#​17918)
• Bump immutabledict from 4.2.0 to 4.2.1. (#​17941)
• Bump packaging from 24.1 to 24.2. (#​17940)
• Bump phonenumbers from 8.13.49 to 8.13.50. (#​17942)
• Bump pygithub from 2.4.0 to 2.5.0. (#​17917)
• Bump ruff from 0.7.2 to 0.7.3. (#​17919)
• Bump serde from 1.0.214 to 1.0.215. (#​17938)

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