cve-2016-5001
Vulnerability from cvelistv5
Published
2017-08-30 19:00
Modified
2024-09-16 19:51
Severity ?
Summary
This is an information disclosure vulnerability in Apache Hadoop before 2.6.4 and 2.7.x before 2.7.2 in the short-circuit reads feature of HDFS. A local user on an HDFS DataNode may be able to craft a block token that grants unauthorized read access to random files by guessing certain fields in the token.
References
security@apache.orghttp://seclists.org/oss-sec/2016/q4/698Mailing List, Third Party Advisory
security@apache.orghttp://www.securityfocus.com/bid/94950Third Party Advisory, VDB Entry
security@apache.orghttps://lists.apache.org/thread.html/r66de86b9a608c1da70b2d27d765c11ec88edf6e5dd6f379ab33e072a%40%3Cuser.flink.apache.org%3E
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2016/q4/698Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/94950Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://lists.apache.org/thread.html/r66de86b9a608c1da70b2d27d765c11ec88edf6e5dd6f379ab33e072a%40%3Cuser.flink.apache.org%3E
Impacted products
Vendor Product Version
Apache Software Foundation Apache Hadoop Version: 2.1.0 to 2.6.3
Version: 2.7.0 to 2.7.1
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}


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