Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
Update Nextcloud

We will update Nextcloud to version 35.0.2 and PHP to 8.4.

Reference: #944 #945

Start maintenance window: 09/11/2026 23:00 Stop maintenance window: 10/11/2026 02:00

Update GitLab Runner

We will update GitLab Runner to version v19.5.3.

Reference: #144

Start maintenance window: 09/11/2026 23:00
Stop maintenance window: 10/11/2026 02:00

Managed Server 9: Debian Updates

We will update the following packages to the latest version.

  • chromium-common/oldstable-security 156.0.8078.79-1~deb12u1 amd64 [upgradable from: 156.0.8078.73-1~deb12u1]
  • chromium/oldstable-security 156.0.8078.79-1~deb12u1 amd64 [upgradable from: 156.0.8078.73-1~deb12u1]
  • chromium-sandbox/oldstable-security 156.0.8078.79-1~deb12u1 amd64 [upgradable from: 156.0.8078.73-1~deb12u1]
  • docker-ce/bookworm 5:29.9.3-1~debian.12~bookworm amd64 [upgradable from: 5:29.9.2-1~debian.12~bookworm]
  • docker-ce-cli/bookworm 5:29.9.3-1~debian.12~bookworm amd64 [upgradable from: 5:29.9.2-1~debian.12~bookworm]
  • docker-ce-rootless-extras/bookworm 5:29.9.3-1~debian.12~bookworm amd64 [upgradable from: 5:29.9.2-1~debian.12~bookworm]
  • docker-compose-plugin/bookworm 5.7.0-1~debian.12~bookworm amd64 [upgradable from: 5.6.1-1~debian.12~bookworm]
  • libtrapperkeeper-authorization-clojure/oldstable-security 1.0.0-4+deb12u1 all [upgradable from: 1.0.0-4]
  • libxencall1/oldstable-security 4.17.7+13-g2445b30a44-0+deb12u1 amd64 [upgradable from: 4.17.7-0+deb12u1]
  • libxendevicemodel1/oldstable-security 4.17.7+13-g2445b30a44-0+deb12u1 amd64 [upgradable from: 4.17.7-0+deb12u1]
  • libxenevtchn1/oldstable-security 4.17.7+13-g2445b30a44-0+deb12u1 amd64 [upgradable from: 4.17.7-0+deb12u1]
  • libxenforeignmemory1/oldstable-security 4.17.7+13-g2445b30a44-0+deb12u1 amd64 [upgradable from: 4.17.7-0+deb12u1]
  • libxengnttab1/oldstable-security 4.17.7+13-g2445b30a44-0+deb12u1 amd64 [upgradable from: 4.17.7-0+deb12u1]
  • libxenhypfs1/oldstable-security 4.17.7+13-g2445b30a44-0+deb12u1 amd64 [upgradable from: 4.17.7-0+deb12u1]
  • libxenmisc4.17/oldstable-security 4.17.7+13-g2445b30a44-0+deb12u1 amd64 [upgradable from: 4.17.7-0+deb12u1]
  • libxenstore4/oldstable-security 4.17.7+13-g2445b30a44-0+deb12u1 amd64 [upgradable from: 4.17.7-0+deb12u1]
  • libxentoolcore1/oldstable-security 4.17.7+13-g2445b30a44-0+deb12u1 amd64 [upgradable from: 4.17.7-0+deb12u1]
  • libxentoollog1/oldstable-security 4.17.7+13-g2445b30a44-0+deb12u1 amd64 [upgradable from: 4.17.7-0+deb12u1]
  • puppet-agent/oldstable-security 7.23.0-1+deb12u1 all [upgradable from: 7.23.0-1]
  • puppet/oldstable-security 7.23.0-1+deb12u1 all [upgradable from: 7.23.0-1]
  • rsync/oldstable-security 3.5.0+ds1-0+deb12u1 amd64 [upgradable from: 3.2.7-1+deb12u6]

Start maintenance window: 09/11/2026 23:00
Stop maintenance window: 10/11/2026 02:00

Managed Server 10: Debian Updates

We will update the following packages to the latest version.

  • hyperv-daemons/stable-security 6.12.116-1 amd64 [upgradable from: 6.12.113-1]
  • libruby3.3/stable-security 3.3.13-0+deb13u1 amd64 [upgradable from: 3.3.8-2]
  • libtrapperkeeper-authorization-clojure/stable-security 2.0.1-2+deb13u1 all [upgradable from: 2.0.1-2]
  • linux-image-amd64/stable-security 6.12.116-1 amd64 [upgradable from: 6.12.115-2]
  • linux-libc-dev/stable-security 6.12.116-1 all [upgradable from: 6.12.115-2]
  • puppet-agent/stable-security 8.10.0-5+deb13u1 all [upgradable from: 8.10.0-5]
  • puppet/stable-security 8.10.0-5+deb13u1 all [upgradable from: 8.10.0-5]
  • ruby3.3/stable-security 3.3.13-0+deb13u1 amd64 [upgradable from: 3.3.8-2]
  • vim-common/stable-security 2:9.1.1230-2+deb13u2 all [upgradable from: 2:9.1.1230-2+deb13u1]
  • vim-runtime/stable-security 2:9.1.1230-2+deb13u2 all [upgradable from: 2:9.1.1230-2+deb13u1]
  • vim/stable-security 2:9.1.1230-2+deb13u2 amd64 [upgradable from: 2:9.1.1230-2+deb13u1]
  • vim-tiny/stable-security 2:9.1.1230-2+deb13u2 amd64 [upgradable from: 2:9.1.1230-2+deb13u1]
  • xxd/stable-security 2:9.1.1230-2+deb13u2 amd64 [upgradable from: 2:9.1.1230-2+deb13u1]
  • zlib1g-dev/stable-security 1:1.3.dfsg+really1.3.1-1+deb13u1 amd64 [upgradable from: 1:1.3.dfsg+really1.3.1-1+b1]
  • zlib1g/stable-security 1:1.3.dfsg+really1.3.1-1+deb13u1 amd64 [upgradable from: 1:1.3.dfsg+really1.3.1-1+b1]

Start maintenance window: 09/11/2026 23:00
Stop maintenance window: 10/11/2026 02:00

Update Mailpit

We will update Mailpit to version v1.33.1.

Reference: #64

Start maintenance window: 09/11/2026 23:00
Stop maintenance window: 10/11/2026 02:00

Update Collabora

We will update Collabora to version 26.04.6.1.1.

Reference: #1638

Start maintenance window: 09/11/2026 23:00
Stop maintenance window: 10/11/2026 02:00

Update LimeSurvey

We will update LimeSurvey to version 7.9.1.

Reference: #138

Start maintenance window: 09/11/2026 23:00
Stop maintenance window: 10/11/2026 02:00

Update Roundcube

We will update Roundcube to version 1.7.6.

Reference: #137

Start maintenance window: 09/11/2026 23:00
Stop maintenance window: 10/11/2026 02:00

Update Imaginary

We will update Imaginary to version 20261109_101109.

Reference: #97

Start maintenance window: 09/11/2026 23:00
Stop maintenance window: 10/11/2026 02:00

Mailcow: Changes to Email Alias Forwarding

To improve email deliverability, we will restrict email aliases from forwarding messages to external domains.

Why this change?

Forwarding emails to external providers can cause authentication issues (particularly SPF), resulting in messages being rejected or classified as spam.

What does this mean?

  • Existing aliases will continue to work as usual, unless modified.
  • Forwarding to locally hosted domains remains unaffected.
  • Creating or modifying aliases to forward to external domains will be restricted.
  • External forwarding will remain possible through an alternative method.

For instructions, please see our forwarding guide.

If you have any questions, do not hesitate to contact us.

Start maintenance window: 30/11/2026 23:00
Stop maintenance window: 01/12/2026 02:00

Past Incidents

Tuesday 3rd July 2018

Managed Server Version 5: MariaDB update, scheduled 8 years ago

Several issues have been discovered in the MariaDB database server. The vulnerabilities are addressed by upgrading MariaDB to the new upstream version 10.0.35. [DLA 1407-1]

We will install the update tonight during our maintenance window. We expect only a short downtime, caused by the mariadb-server restart.

Please see the MariaDB 10.0 Release Notes above for further details.

  • mariadb-client/oldstable 10.0.35-0+deb8u1 all [upgradable from: 10.0.32-0+deb8u1]
  • mariadb-client-10.0/oldstable 10.0.35-0+deb8u1 amd64 [upgradable from: 10.0.32-0+deb8u1]
  • mariadb-client-core-10.0/oldstable 10.0.35-0+deb8u1 amd64 [upgradable from: 10.0.32-0+deb8u1]
  • mariadb-common/oldstable 10.0.35-0+deb8u1 all [upgradable from: 10.0.32-0+deb8u1]
  • mariadb-server/oldstable 10.0.35-0+deb8u1 all [upgradable from: 10.0.32-0+deb8u1]
  • mariadb-server-10.0/oldstable 10.0.35-0+deb8u1 amd64 [upgradable from: 10.0.32-0+deb8u1]
  • mariadb-server-core-10.0/oldstable 10.0.35-0+deb8u1 amd64 [upgradable from: 10.0.32-0+deb8u1]

Start maintenance window: 03/07/2018 01:00 CEST
Stop maintenance window: 03/07/2018 02:00 CEST

Mailserver Maintanance, scheduled 8 years ago

We perform software updates on our customer mail servers. We expect a downtime of ~5 minutes

New features / Changes:

  • [postfix] smtpd cipher update for a better compatibility
  • [dovecot] cipher update
  • some minor fixes
  • rspamd, phpfpm and dockerapi update

Start maintenance window: 03/07/2018 00:00 CEST
Stop maintenance window: 03/07/2018 01:00 CEST

Monday 2nd July 2018

No incidents reported

Sunday 1st July 2018

No incidents reported

Saturday 30th June 2018

No incidents reported

Friday 29th June 2018

No incidents reported

Thursday 28th June 2018

Managed Server Version 5: graphicsmagick update, scheduled 8 years ago

Various security issues were discovered in Graphicsmagick, a collection of image processing tools. Heap-based buffer overflows or overreads may lead to a denial of service or disclosure of in-memory information or other unspecified impact by processing a malformed image file. more information: DLA 1401-1

We have updated graphicsmagick to the latest version.

  • graphicsmagick/oldstable 1.3.20-3+deb8u3 amd64 [upgradable from: 1.3.20-3+deb8u2]
  • libgraphicsmagick3/oldstable 1.3.20-3+deb8u3 amd64 [upgradable from: 1.3.20-3+deb8u2]

Wednesday 27th June 2018

Managed Server Version 5: php5 update, scheduled 8 years ago

Several vulnerabilities were found in PHP, a widely-used open source general purpose scripting language. more information: DLA 1397-1

We have updated php5 to the latest version.

  • php5-cli/oldstable 5.6.36+dfsg-0+deb8u1 amd64 [upgradable from: 5.6.33+dfsg-0+deb8u1]
  • php5-common/oldstable 5.6.36+dfsg-0+deb8u1 amd64 [upgradable from: 5.6.33+dfsg-0+deb8u1]
  • php5-curl/oldstable 5.6.36+dfsg-0+deb8u1 amd64 [upgradable from: 5.6.33+dfsg-0+deb8u1]
  • php5-fpm/oldstable 5.6.36+dfsg-0+deb8u1 amd64 [upgradable from: 5.6.33+dfsg-0+deb8u1]
  • php5-gd/oldstable 5.6.36+dfsg-0+deb8u1 amd64 [upgradable from: 5.6.33+dfsg-0+deb8u1]
  • php5-imap/oldstable 5.6.36+dfsg-0+deb8u1 amd64 [upgradable from: 5.6.33+dfsg-0+deb8u1]
  • php5-mysql/oldstable 5.6.36+dfsg-0+deb8u1 amd64 [upgradable from: 5.6.33+dfsg-0+deb8u1]
  • php5-readline/oldstable 5.6.36+dfsg-0+deb8u1 amd64 [upgradable from: 5.6.33+dfsg-0+deb8u1]
TLS/SSH Diffie-Hellman group updated, scheduled 8 years ago

In course of our half-yearly security checks, we updated the globally used Diffie-Hellman group to a new set for TLS and SSH.

Tuesday 26th June 2018

Managed Server Version 5: PostgreSQL: additional features

This change adds the PostgreSQL contrib package to any PostgreSQL installation. The PostgreSQL contrib package provides several additional features for the PostgreSQL database.

Closes #354