Executive Summary

Informations
Name CVE-2023-22946 First vendor Publication 2023-04-17
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Overall CVSS Score 9.9
Base Score 9.9 Environmental Score 9.9
impact SubScore 6 Temporal Score 9.9
Exploitabality Sub Score 3.1
 
Attack Vector Network Attack Complexity Low
Privileges Required Low User Interaction None
Scope Changed Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

In Apache Spark versions prior to 3.4.0, applications using spark-submit can specify a 'proxy-user' to run as, limiting privileges. The application can execute code with the privileges of the submitting user, however, by providing malicious configuration-related classes on the classpath. This affects architectures relying on proxy-user, for example those using Apache Livy to manage submitted applications.

Update to Apache Spark 3.4.0 or later, and ensure that spark.submit.proxyUser.allowCustomClasspathInClusterMode is set to its default of "false", and is not overridden by submitted applications.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22946

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 17

Sources (Detail)

https://lists.apache.org/thread/yllfl25xh5tbotjmg93zrq4bzwhqc0gv
Source Url

Alert History

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Date Informations
2025-06-26 02:13:10
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2025-06-25 12:24:18
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2024-11-28 14:21:42
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2024-08-02 13:45:38
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2023-09-05 13:38:36
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2023-09-05 01:28:33
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2023-09-02 13:36:29
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2023-09-02 01:29:01
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2023-08-12 13:42:21
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2023-08-12 01:28:16
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2023-08-11 13:33:27
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2023-08-11 01:29:08
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2023-08-06 13:30:50
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2023-08-06 01:27:55
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2023-08-04 13:31:19
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2023-08-04 01:28:18
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2023-07-14 13:31:09
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2023-07-14 01:27:56
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2023-04-27 05:27:31
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2023-04-17 17:27:18
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2023-04-17 13:27:28
  • First insertion