BIT-spark-2020-9480

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/spark/BIT-spark-2020-9480.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-spark-2020-9480
Aliases
Published
2024-03-06T11:05:59.900Z
Modified
2024-03-06T11:25:28.861Z
Summary
[none]
Details

In Apache Spark 2.4.5 and earlier, a standalone resource manager's master may be configured to require authentication (spark.authenticate) via a shared secret. When enabled, however, a specially-crafted RPC to the master can succeed in starting an application's resources on the Spark cluster, even without the shared key. This can be leveraged to execute shell commands on the host machine. This does not affect Spark clusters using other resource managers (YARN, Mesos, etc).

References

Affected packages

Bitnami / spark

Package

Name
spark
Purl
pkg:bitnami/spark

Severity

  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.5