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GHSA-rhh9-cm65-3w54

Improper Authentication in Apache Hadoop

Source: GitHub Advisory Database (reviewed) High CVE-2018-11765

Packages

EcosystemPackageAffectedFixed in
Maven org.apache.hadoop:hadoop-main >= 3.0.0-alpha2, < 3.0.1 3.0.1
Maven org.apache.hadoop:hadoop-main >= 2.9.0, < 2.9.3 2.9.3
Maven org.apache.hadoop:hadoop-main >= 2.8.0, < 2.8.6 2.8.6

Details

As written in the advisory (Markdown source, shown as plain text).

In Apache Hadoop versions 3.0.0-alpha2 to 3.0.0, 2.9.0 to 2.9.2, 2.8.0 to 2.8.5, any users can access some servlets without authentication when Kerberos authentication is enabled and SPNEGO through HTTP is not enabled.

References

External links from the advisory. They lead to third-party sites.