Impact
Logging of exceptions may have resulted in logging potentially sensitive key material for the Nextcloud Encryption-at-Rest functionality.
Patches
It is recommended that the Nextcloud Server is upgraded to 20.0.12, 21.0.4 or 22.1.0
Workarounds
Disable logging.
Note: If you do not use the Encryption-at-Rest functionality of Nextcloud you are not affected by this bug.
References
For more information
If you have any questions or comments about this advisory:
Impact
Logging of exceptions may have resulted in logging potentially sensitive key material for the Nextcloud Encryption-at-Rest functionality.
Patches
It is recommended that the Nextcloud Server is upgraded to 20.0.12, 21.0.4 or 22.1.0
Workarounds
Disable logging.
Note: If you do not use the Encryption-at-Rest functionality of Nextcloud you are not affected by this bug.
References
For more information
If you have any questions or comments about this advisory: