CVE-2021-34538 (GCVE-0-2021-34538)

Vulnerability from cvelistv5 – Published: 2022-07-16 07:10 – Updated: 2024-08-04 00:12
VLAI?
Title
Apache Hive Security vulnerability in Hive with UDFs
Summary
Apache Hive before 3.1.3 "CREATE" and "DROP" function operations does not check for necessary authorization of involved entities in the query. It was found that an unauthorized user can manipulate an existing UDF without having the privileges to do so. This allowed unauthorized or underprivileged users to drop and recreate UDFs pointing them to new jars that could be potentially malicious.
Severity ?
No CVSS data available.
CWE
  • CWE-306 - Missing Authentication for Critical Function
Assigner
References
Impacted products
Vendor Product Version
Apache Software Foundation Apache Hive Affected: Apache Hive , < 3.1.3 (custom)
Create a notification for this product.
Credits
This vulnerability was discovered and reported by Hideyuki Furue.
Show details on NVD website
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