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Date: Thu, 18 Nov 2021 23:04:17 +0000
From: Siddharth Wagle <>
Subject: CVE-2021-39231: Apache Ozone: Missing authentication/authorization
 on internal RPC endpoints 


Various internal server-to-server RPC endpoints are available for connections, making it possible for an attacker to download raw data from Datanode and Ozone manager and modify Ratis replication configuration. 

This issue is being tracked as HDDS-4704,HDDS-4730,HDDS-4496,HDDS-4788


Upgrade to Apache Ozone release version 1.2.0


Apache Ozone would like to thank Marton Elek for reporting this issue.

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