CVE-2018-17190
Description
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.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:HConfidentialityHigh
I:HIntegrityHigh
A:HAvailabilityHigh
Weaknesses
Affected Products
Apache Software Foundation
oss-project·USaka apache foundation
Maven
package-ecosystem
The Linux Foundation
oss-project·USaka linux foundation, linuxfoundation.org
apache
oss-project·USaka apache http server, apache httpd
Exploitability
Official Patch Available
References
https://www.securityfocus.com/bid/105976/info
securityfocus.com
https://nvd.nist.gov/vuln/detail/CVE-2018-17190
nvd.nist.gov
https://lists.apache.org/thread.html/341c3187f15cdb0d353261d2bfecf2324d56cb7db1339bfc7b30f6e5@%3Cdev.spark.apache.org%3E
lists.apache.org
and 6 more references View all →
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