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Release Notes Tanium Server (Version 7.4.4.1381)

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Thank you for choosing Tanium. The following Release Notes document changes between releases of the Tanium Server.
This platform release includes the release of both a Windows and Linux Tanium Server.
The previous version can be found here: Release Notes (Version 7.4.4.1362)


Tanium Server for Windows and Linux v7.4.4.1381

General Availability Release Date: March 23, 2021.

Special Notes

  • Due to security issues against this release of Tanium Server, Tanium strongly recommends upgrading to at least v7.4.5.1240 if you are using this version.
  • The Tanium Server uses Console (Version 2.0.248.0000).

Security Updates

  • This release includes security updates. Details of the issues, including affected versions and mitigation information, can be obtained within Tanium's Support Portal or by contacting your TAM.

New Features

  • Tanium components now use OpenSSL 1.0.2y.

Improvements

  • The Tanium Server API will now limit the allowable size of any individual parameter in an Action to 8KB in length.
  • The Tanium Server has improved its Group cache management strategy to avoid multiple and unnecessary refreshes when creating and managing deeply nested group structures.

Bug Fixes

  • Fixed a problem in the Tanium Server which would cause Sensors with multiple parameters to have them returned out of order to the Console interface.
  • The Tanium Server Export/ Import API will now ignore compound Group definitions with All Computers as one of their subgroups which are functionally equivalent to targeting all endpoints. Groups which seek to filter for all machines must express this explicitly by referencing only the All Computers group.
  • Fixed a bug with the Tanium Server API which would return an HTTP-403 error when a user called api/v2/session/management_rights for an mr_group definition that was somehow malformed in the database.
  • Added the missing support for handling Groups' max_age_seconds and all_values_flag in the Tanium Server's export API.
  • Fixed an issue in the Tanium Server API where retrieving a Content Set definition by its id was not validated against RBAC privileges.
  • Fixed a bug in the Tanium Server which could cause a process crash when GetResultData was called with a cache filter with empty text.
  • Fixed an issue in the Tanium Server which would cause a process crash during the refresh of the users cache last login information if its corresponding record was deleted from the system's users table.

Known Issues and Workarounds

  • N/A.

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