CVE-2013-2192
Improper Authentication in Apache Hadoop
EPSS 0.13%
Description
The RPC protocol implementation in Apache Hadoop 2.x before 2.0.6-alpha, 0.23.x before 0.23.9, and 1.x before 1.2.1, when the Kerberos security features are enabled, allows man-in-the-middle attackers to disable bidirectional authentication and obtain sensitive information by forcing a downgrade to simple authentication.
How to fix CVE-2013-2192
To remediate CVE-2013-2192, upgrade the affected package to a fixed version below.
- Maven/org.apache.hadoop:hadoop-common—upgrade to 2.0.6-alpha or later
Is CVE-2013-2192 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 2.0.0, < 2.0.6-alpha