When using PySpark , it's possible for a different local user to connect to the Spark application and impersonate the user running the Spark application. This affects versions 1.x, 2.0.x, 2.1.x, 2.2.0 to 2.2.2, and 2.3.0 to 2.3.1.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| pyspark(PyPI) | 2.3.0 | 2.3.2 | N/A |
| pyspark(PyPI) | 1.0.2 | 2.2.3 | N/A |
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