VULNERABILITY INTELLIGENCE

CVE-2012-1574

CVSS score6.5 MEDIUM
EPSS probability4.77%
CISA KEVNot currently listed
Published2012-04-12
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:S/C:P/I:P/A:P

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.

Primary references