Access Restriction Bypass Affecting org.apache.hive:hive-exec package, versions [,3.1.3)


0.0
high

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High
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NVD
7.5 high

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  • Snyk ID SNYK-JAVA-ORGAPACHEHIVE-2952701
  • published 17 Jul 2022
  • disclosed 17 Jul 2022
  • credit Hideyuki Furue

How to fix?

Upgrade org.apache.hive:hive-exec to version 3.1.3 or higher.

Overview

org.apache.hive:hive-exec is a package for reading, writing, and managing large datasets residing in distributed storage using SQL.

Affected versions of this package are vulnerable to Access Restriction Bypass in the "CREATE" and "DROP" operations due to missing authorization verification. As a result, unauthorized users can manipulate an existing UDF without having the necessary privileges, including dropping and recreating it to point at a malicious jar.