CVE-2012-1574 - CVE House
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Status published Medium CVE-2012-1574

The Kerberos/MapReduce security functionality in Apache Hadoop 0.20.203.0 through 0.20.205.0,...

Vulnerability Description

The Kerberos/MapReduce security functionality in Apache Hadoop 0.20.203.0 through 0.20.205.0, 0.23.x before 0.23.2, and 1.0.x before 1.0.2, 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

hadoop, cloudera cdh
Vulnerable Versions:
0.20.203.0, 0.20.204.0, 0.20.205.0, 0.23.0, 0.23.1, 1.0.0, 1.0.1, cdh3, 0.20-sbin, 0.20.1\+169, 0.20.2\+923

Timeline

Official Publish: April 12th, 2012
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.