CVE-2018-17190

In all versions of Apache Spark, its standalone resource manager accepts code to execute on a 'master' host, that then runs that code on 'worker' hosts. The master itself does not, by design, execute user code. A specially-crafted request to the master can, however, cause the master to execute code too. Note that this does not affect standalone clusters with authentication enabled. While the master host typically has less outbound access to other resources than a worker, the execution of code on the master is nevertheless unexpected.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://lists.apache.org/thread.html/341c3187f15cdb0d353261d2bfecf2324d56cb7db1339bfc7b30f6e5@%3Cdev.spark.apache.org%3E	Mailing List Vendor Advisory
http://www.securityfocus.com/bid/105976	Third Party Advisory VDB Entry
https://security.gentoo.org/glsa/201903-21	Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2020.html

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Configurations

Configuration 1 (hide)

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

Information

Published : 2018-11-19 06:29

Updated : 2020-08-24 10:37

NVD link : CVE-2018-17190

Mitre link : CVE-2018-17190

JSON object : View

CWE

NVD-CWE-noinfo

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Products Affected

apache

spark

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