Access Restriction Bypass Affecting org.apache.hadoop:hadoop-hdds-server-framework package, versions [,1.1.0)


0.0
medium
  • Attack Complexity

    Low

  • Integrity

    High

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  • snyk-id

    SNYK-JAVA-ORGAPACHEHADOOP-1922897

  • published

    19 Nov 2021

  • disclosed

    19 Nov 2021

  • credit

    Marton Elek

How to fix?

Upgrade org.apache.hadoop:hadoop-hdds-server-framework to version 1.1.0 or higher.

Overview

Affected versions of this package are vulnerable to Access Restriction Bypass. Ozone Datanode does not check the access mode parameter of the block token. Authenticated users with valid READ block token can do any write operation on the same block.