CVE-2019-10099

CVE-2019-10099 affects Apache Spark deployments running versions prior to 2.3.3. In certain scenarios, Spark could write user data to local disk unencrypted despite spark.io.encryption.enabled=true. The issue encompasses cached blocks written to disk (controlled by spark.maxRemoteBlockSizeFetchTo...

CVE-2018-11760

CVE-2018-11760 describes a PySpark-related local privilege issue in Apache Spark: a local authenticated user can connect to a running Spark application and impersonate the user running it. Affected Spark versions include 1.x, 2.0.x, 2.1.x, 2.2.0–2.2.2, and 2.3.0–2.3.1. IBM and related advisories ...