CVE-2020-29663

This update for icinga2 fixes the following issues:

icinga2 was updated to 2.12.4

• Bugfixes

  • Fix a crash when notification objects are deleted using the API #8782
  • Fix crashes that might occur during downtime scheduling if host or downtime objects are deleted using the API #8785
  • Fix an issue where notifications may incorrectly be skipped after a downtime ends #8775
  • Don't send reminder notification if the notification is still suppressed by a time period #8808
  • Fix an issue where attempting to create a duplicate object using the API might result in the original object being deleted #8787
  • IDO: prioritize program status updates #8809
  • Improve exceptions handling, including a fix for an uncaught exception on Windows #8777
  • Retry file rename operations on Windows to avoid intermittent locking issues #8771

• Update to 2.12.3

  • Security

    • Fix that revoked certificates due for renewal will automatically be renewed ignoring the CRL (Advisory / CVE-2020-29663 - fixes boo#1180147 )

  • Bugfixes

    • Improve config sync locking - resolves high load issues on Windows #8511
    • Fix runtime config updates being ignored for objects without zone #8549
    • Use proper buffer size for OpenSSL error messages #8542

  • Enhancements

    • On checkable recovery: re-check children that have a problem #8506

• Update to 2.12.2

  • Bugfixes

    • Fix a connection leak with misconfigured agents #8483
    • Properly sync changes of config objects in global zones done via the API #8474 #8470
    • Prevent other clients from being disconnected when replaying the cluster log takes very long #8496
    • Avoid duplicate connections between endpoints #8465
    • Ignore incoming config object updates for unknown zones #8461
    • Check timestamps before removing files in config sync #8495

  • Enhancements

    • Include HTTP status codes in log #8467

This update for icinga2 fixes the following issues:

icinga2 was updated to 2.12.4

• Bugfixes

  • Fix a crash when notification objects are deleted using the API #8782
  • Fix crashes that might occur during downtime scheduling if host or downtime objects are deleted using the API #8785
  • Fix an issue where notifications may incorrectly be skipped after a downtime ends #8775
  • Don't send reminder notification if the notification is still suppressed by a time period #8808
  • Fix an issue where attempting to create a duplicate object using the API might result in the original object being deleted #8787
  • IDO: prioritize program status updates #8809
  • Improve exceptions handling, including a fix for an uncaught exception on Windows #8777
  • Retry file rename operations on Windows to avoid intermittent locking issues #8771

Update to 2.12.3

• Security

  • Fix that revoked certificates due for renewal will automatically be renewed ignoring the CRL (Advisory / CVE-2020-29663 - fixes boo#1180147 )

• Bugfixes

  • Improve config sync locking - resolves high load issues on Windows #8511
  • Fix runtime config updates being ignored for objects without zone #8549
  • Use proper buffer size for OpenSSL error messages #8542

• Enhancements

  • On checkable recovery: re-check children that have a problem #8506

Update to 2.12.2

• Bugfixes

  • Fix a connection leak with misconfigured agents #8483
  • Properly sync changes of config objects in global zones done via the API #8474 #8470
  • Prevent other clients from being disconnected when replaying the cluster log takes very long #8496
  • Avoid duplicate connections between endpoints #8465
  • Ignore incoming config object updates for unknown zones #8461
  • Check timestamps before removing files in config sync #8495

• Enhancements

  • Include HTTP status codes in log #8467

This update for icinga2 fixes the following issues:

Update to 2.12.4

• Bugfixes

  • Fix a crash when notification objects are deleted using the API #8782
  • Fix crashes that might occur during downtime scheduling if host or downtime objects are deleted using the API #8785
  • Fix an issue where notifications may incorrectly be skipped after a downtime ends #8775
  • Don't send reminder notification if the notification is still suppressed by a time period #8808
  • Fix an issue where attempting to create a duplicate object using the API might result in the original object being deleted #8787
  • IDO: prioritize program status updates #8809
  • Improve exceptions handling, including a fix for an uncaught exception on Windows #8777
  • Retry file rename operations on Windows to avoid intermittent locking issues #8771

• Enhancements

  • Support Boost 1.74 (Ubuntu 21.04, Fedora 34) #8792

Update to 2.12.3

• Security

  • Fix that revoked certificates due for renewal will automatically be renewed ignoring the CRL (Advisory / CVE-2020-29663 - fixes boo#1180147 )

• Bugfixes

  • Improve config sync locking - resolves high load issues on Windows #8511
  • Fix runtime config updates being ignored for objects without zone #8549
  • Use proper buffer size for OpenSSL error messages #8542

• Enhancements

  • On checkable recovery: re-check children that have a problem #8506

Update to 2.12.2

• Bugfixes

  • Fix a connection leak with misconfigured agents #8483
  • Properly sync changes of config objects in global zones done via the API #8474 #8470
  • Prevent other clients from being disconnected when replaying the cluster log takes very long #8496
  • Avoid duplicate connections between endpoints #8465
  • Ignore incoming config object updates for unknown zones #8461
  • Check timestamps before removing files in config sync #8495

• Enhancements

  • Include HTTP status codes in log #8467

This update for icinga2 fixes the following issues:

Update to 2.12.4

• Bugfixes

  • Fix a crash when notification objects are deleted using the API #8782
  • Fix crashes that might occur during downtime scheduling if host or downtime objects are deleted using the API #8785
  • Fix an issue where notifications may incorrectly be skipped after a downtime ends #8775
  • Don't send reminder notification if the notification is still suppressed by a time period #8808
  • Fix an issue where attempting to create a duplicate object using the API might result in the original object being deleted #8787
  • IDO: prioritize program status updates #8809
  • Improve exceptions handling, including a fix for an uncaught exception on Windows #8777
  • Retry file rename operations on Windows to avoid intermittent locking issues #8771

• Enhancements

  • Support Boost 1.74 (Ubuntu 21.04, Fedora 34) #8792

Update to 2.12.3

• Security

  • Fix that revoked certificates due for renewal will automatically be renewed ignoring the CRL (Advisory / CVE-2020-29663 - fixes boo#1180147 )

• Bugfixes

  • Improve config sync locking - resolves high load issues on Windows #8511
  • Fix runtime config updates being ignored for objects without zone #8549
  • Use proper buffer size for OpenSSL error messages #8542

• Enhancements

  • On checkable recovery: re-check children that have a problem #8506

Update to 2.12.2

• Bugfixes

  • Fix a connection leak with misconfigured agents #8483
  • Properly sync changes of config objects in global zones done via the API #8474 #8470
  • Prevent other clients from being disconnected when replaying the cluster log takes very long #8496
  • Avoid duplicate connections between endpoints #8465
  • Ignore incoming config object updates for unknown zones #8461
  • Check timestamps before removing files in config sync #8495

• Enhancements

  • Include HTTP status codes in log #8467

This update for icinga2 fixes the following issues:

icinga2 was updated to 2.12.5:

Version 2.12.5 fixes two security vulnerabilities that may lead to privilege escalation for authenticated API users. Other improvements include several bugfixes related to downtimes, downtime notifications, and more reliable connection handling.

• Security

  • Don't expose the PKI ticket salt via the API. This may lead to privilege escalation for authenticated API users by them being able to request certificates for other identities (CVE-2021-32739)

  • Don't expose IdoMysqlConnection, IdoPgsqlConnection, and ElasticsearchWriter passwords via the API (CVE-2021-32743)

  Depending on your setup, manual intervention beyond installing the new versions may be required, so please read the more detailed information in the release blog post carefully.

• Bugfixes

  • Don't send downtime end notification if downtime hasn't started #8878
  • Don't let a failed downtime creation block the others #8871
  • Support downtimes and comments for checkables with long names #8870
  • Trigger fixed downtimes immediately if the current time matches (instead of waiting for the timer) #8891
  • Add configurable timeout for full connection handshake #8872

• Enhancements

  • Replace existing downtimes on ScheduledDowntime change #8880
  • Improve crashlog #8869

These are all security issues fixed in the icinga2-2.13.1-1.3 package on the GA media of openSUSE Tumbleweed.

This update for icinga2 fixes the following issues:

• CVE-2020-14004: prepare-dirs script allows for symlink attack in the icinga user context. (bsc#1172171)
• CVE-2020-29663: ignoring CRL, where revoked certificates due for renewal will automatically be renewed. (bsc#281137)
• CVE-2021-37698: Missing TLS server certificate validation in ElasticsearchWriter, GelfWriter, InfluxdbWriter and Influxdb2Writer. (bsc#281137)