CVE-2012-3376

2012-07-1219:00:00

redhat

www.cve.org

6.6 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

60.9%

JSON

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.