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Posted to announce@apache.org by Siddharth Wagle <sw...@apache.org> on 2021/11/18 23:04:17 UTC

CVE-2021-39231: Apache Ozone: Missing authentication/authorization on internal RPC endpoints

Description:

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

Mitigation:

Upgrade to Apache Ozone release version 1.2.0

Credit:

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