CVE - CVE-2012-3376

CVE-ID
CVE-2012-3376	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
DataNodes in Apache Hadoop 2.0.0 alpha does not check the BlockTokens of clients when Kerberos is enabled and the DataNode has checked out the same BlockPool twice from a NodeName, which might allow remote clients to read arbitrary blocks, write to blocks to which they only have read access, and have other unspecified impacts.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:54358 URL:http://www.securityfocus.com/bid/54358 BUGTRAQ:20120706 [CVE-2012-3376] Apache Hadoop HDFS information disclosure vulnerability URL:http://archives.neohapsis.com/archives/bugtraq/2012-07/0049.html CONFIRM:https://www.cloudera.com/documentation/other/security-bulletins/topics/csb_topic_1.html
Assigning CNA
Red Hat, Inc.
Date Record Created
20120614	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20120614)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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