Apache Spark supports end-to-end encryption of RPC connections via "spark.authenticate" and "spark.network.crypto.enabled". In versions 3.1.2 and previous versions, it uses a bespoke mutual authentication protocol that allows for full encryption key recovery. After an initial interactive attack, this would allow someone to decrypt plaintext traffic offline. Note that this does not affect security mechanisms controlled by "spark.authenticate.enableSaslEncryption", "spark.io.encryption.enabled", "spark.ssl", "spark.ui.strictTransportSecurity". Update to Apache Spark 3.1.3 or later
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
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apache spark |
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oracle financial services crime and compliance management studio 8.0.8.2.0 |
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oracle financial services crime and compliance management studio 8.0.8.3.0 |
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