Arbitrary User Impersonation The advisory has been revoked - it doesn't affect any version of package org.apache.hadoop:hadoop-client (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published17 Jun 2014
- disclosed12 Apr 2012
- creditUnknown
Introduced: 12 Apr 2012
CVE-2012-1574 (opens in a new tab)Amendment
This was deemed not a vulnerability.
Overview
org.apache.hadoop:hadoop-client is an Apache Hadoop Client.
Affected versions of this package are vulnerable to Arbitrary User Impersonation. The Kerberos/MapReduce security functionality in Apache Hadoop as used in Cloudera CDH CDH3u0 through CDH3u2, Cloudera hadoop-0.20-sbin before 0.20.2+923.197, and other products, allows remote authenticated users to impersonate arbitrary cluster user accounts via unspecified vectors.