Apache Hadoop allows impersonation of arbitrary cluster user accounts
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.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2012-1574US | medium6.5 | — | ||
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 C… | ||||
02
references
External citations — patches, advisories, analysis.
- https://github.com/apache/hadoopPACKAGE
- https://nvd.nist.gov/vuln/detail/CVE-2012-1574ADVISORY
- https://seclists.org/fulldisclosure/2012/Apr/70WEB
- https://web.archive.org/web/20120720041621/https://ccp.cloudera.com/display/DOC/Cloudera+Security+Bulletin#ClouderaSecurityBulletin-MapReducewithSecurityWEB
- https://web.archive.org/web/20151001135054/http://archives.neohapsis.com/archives/bugtraq/2012-04/0051.htmlWEB
- https://web.archive.org/web/20161215212154/https://www.cloudera.com/documentation/other/security-bulletins/topics/csb_topic_1.html#topic_1_0_2WEB
- https://web.archive.org/web/20200229125105/http://www.securityfocus.com/bid/52939WEB
scry
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan