CVE-2012-1574

MediumCVSS 6.5/10Last modified Jun 16, 2026

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.

Metrics

CVSS 2.0 6.5/10AV:N/AC:L/Au:S/C:P/I:P/A:P

Weakness enumeration

CWE-310

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

Timeline

Published: Apr 12, 2012
Last modified: Jun 16, 2026
NVD status: Modified

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