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https://issues.apache.org/jira/browse/MAPREDUCE-5208?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13655899#comment-13655899
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Hudson commented on MAPREDUCE-5208:
-----------------------------------
Integrated in Hadoop-Yarn-trunk #208 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk/208/])
MAPREDUCE-5208. Modified ShuffleHandler to use SecureIOUtils for reading
local files. Contributed by Omkar Vinit Joshi. (Revision 1481657)
Result = SUCCESS
vinodkv :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1481657
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/SpillRecord.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-shuffle/src/main/java/org/apache/hadoop/mapred/ShuffleHandler.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-shuffle/src/test/java/org/apache/hadoop/mapred/TestShuffleHandler.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-shuffle/src/test/resources/krb5.conf
> SpillRecord and ShuffleHandler should use SecureIOUtils for reading index
> file and map output
> ---------------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-5208
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5208
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Reporter: Omkar Vinit Joshi
> Assignee: Omkar Vinit Joshi
> Fix For: 2.0.5-beta
>
> Attachments: MAPREDUCE-5208-20130506.patch,
> MAPREDUCE-5208-20130507.patch, MAPREDUCE-5208.20130510.patch
>
>
> ShuffleHandler (map output file) and SpillRecord (index file) are reading
> file using unsecured input stream. There exists a possibility for symlink
> attack. related to YARN-578 . Creating this issue to track map reduce changes.
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