medium4.3
CVE-2018-1314
In Apache Hive 2.3.3, 3.1.0 and earlier, Hive "EXPLAIN" operation does not check for necessary authorization of involved entities in a query.
Impact
In Apache Hive 2.3.3, 3.1.0 and earlier, Hive "EXPLAIN" operation does not check for necessary authorization of involved entities in a query. An unauthorized user can do "EXPLAIN" on arbitrary table or view and expose table metadata and statistics.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apache | Hive | through 2.3.3 from 3.0.0 through 3.1.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/105884
- https://lists.apache.org/thread.html/3da47dbcbf09697387f29d2f1aed970523b6b334d93afd3cced23727%40%3Cdev.hive.apache.org%3E
- http://www.securityfocus.com/bid/105884
- https://lists.apache.org/thread.html/3da47dbcbf09697387f29d2f1aed970523b6b334d93afd3cced23727%40%3Cdev.hive.apache.org%3E