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Database

Lack of data validation In org.apache.hadoop:hadoop-common

Description

Apache Hadoop's LinuxContainerExecutor runs docker commands as root with insufficient input validation In Apache Hadoop 2.8.0, 3.0.0-alpha1, and 3.0.0-alpha2, the LinuxContainerExecutor runs docker commands as root with insufficient input validation. When the docker feature is enabled, authenticated users can run commands as root. This issue is fixed in versions 2.8.1 and 3.0.0-alpha3.

Mitigation

Update Impact

Minimal update. May introduce new vulnerabilities or breaking changes.

Ecosystem
Component
Affected version
Patched versions