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osvGoogleOSV:GHSA-PXV5-5VMP-3JJ4
HistoryMay 17, 2022 - 2:54 a.m.

Improper Authentication in Apache Hadoop

2022-05-1702:54:07
Google
osv.dev
8

0.001 Low

EPSS

Percentile

37.9%

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.

0.001 Low

EPSS

Percentile

37.9%

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