CVE-2012-1574
6.5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
6.2 Medium
AI Score
Confidence
Low
0.002 Low
EPSS
Percentile
59.1%
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.
Affected configurations
References
archives.neohapsis.com/archives/bugtraq/2012-04/0051.html
seclists.org/fulldisclosure/2012/Apr/70
secunia.com/advisories/48775
secunia.com/advisories/48776
www.securityfocus.com/bid/52939
ccp.cloudera.com/display/DOC/Cloudera+Security+Bulletin
www.cloudera.com/documentation/other/security-bulletins/topics/csb_topic_1.html
Related
6.5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
6.2 Medium
AI Score
Confidence
Low
0.002 Low
EPSS
Percentile
59.1%