CVE-2021-38296

Apache Spark supports end-to-end encryption of RPC connections via "spark.authenticate" and "spark.network.crypto.enabled". In versions 3.1.2 and earlier, 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
References
Configurations

Configuration 1 (hide)

cpe:2.3:a:apache:spark:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:a:oracle:financial_services_crime_and_compliance_management_studio:8.0.8.2.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:financial_services_crime_and_compliance_management_studio:8.0.8.3.0:*:*:*:*:*:*:*

History

09 Feb 2023, 02:02

Type Values Removed Values Added
First Time Oracle
Oracle financial Services Crime And Compliance Management Studio
CPE cpe:2.3:a:oracle:financial_services_crime_and_compliance_management_studio:8.0.8.2.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:financial_services_crime_and_compliance_management_studio:8.0.8.3.0:*:*:*:*:*:*:*
References (N/A) https://www.oracle.com/security-alerts/cpujul2022.html - (N/A) https://www.oracle.com/security-alerts/cpujul2022.html - Patch, Third Party Advisory

25 Jul 2022, 18:16

Type Values Removed Values Added
References
  • (N/A) https://www.oracle.com/security-alerts/cpujul2022.html -

13 May 2022, 14:43

Type Values Removed Values Added
CPE cpe:2.3:a:readdle:spark:*:*:*:*:*:*:*:* cpe:2.3:a:apache:spark:*:*:*:*:*:*:*:*
First Time Apache
Apache spark

12 Mar 2022, 02:52

Type Values Removed Values Added
CPE cpe:2.3:a:readdle:spark:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown
v2 : 5.0
v3 : 7.5
References (CONFIRM) https://lists.apache.org/thread/70x8fw2gx3g9ty7yk0f2f1dlpqml2smd - (CONFIRM) https://lists.apache.org/thread/70x8fw2gx3g9ty7yk0f2f1dlpqml2smd - Mailing List, Vendor Advisory
CWE CWE-294
First Time Readdle spark
Readdle

10 Mar 2022, 17:42

Type Values Removed Values Added
Summary Apache Spark supports end-to-end encryption of RPC connections via "spark.authenticate" and "spark.network.crypto.enabled". In versions 3.1.2 and earlier, 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 Apache Spark supports end-to-end encryption of RPC connections via "spark.authenticate" and "spark.network.crypto.enabled". In versions 3.1.2 and earlier, 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

10 Mar 2022, 09:15

Type Values Removed Values Added
New CVE

Information

Published : 2022-03-10 09:15

Updated : 2023-12-10 14:22


NVD link : CVE-2021-38296

Mitre link : CVE-2021-38296

CVE.ORG link : CVE-2021-38296


JSON object : View

Products Affected

oracle

  • financial_services_crime_and_compliance_management_studio

apache

  • spark
CWE
CWE-294

Authentication Bypass by Capture-replay