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https://issues.apache.org/jira/browse/HDDS-2341?focusedWorklogId=331859&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-331859
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ASF GitHub Bot logged work on HDDS-2341:
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Author: ASF GitHub Bot
Created on: 22/Oct/19 08:20
Start Date: 22/Oct/19 08:20
Worklog Time Spent: 10m
Work Description: adoroszlai commented on pull request #72: HDDS-2341.
Validate tar entry path during extraction
URL: https://github.com/apache/hadoop-ozone/pull/72
## What changes were proposed in this pull request?
Add a check to verify tar entries during extraction: they should not be able
to escape (by using `../` or absolute directory names) from the expected
archive directory.
https://issues.apache.org/jira/browse/HDDS-2341
## How was this patch tested?
Added unit test.
Verified in docker-compose cluster that container replication still works
normally.
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Issue Time Tracking
-------------------
Worklog Id: (was: 331859)
Remaining Estimate: 0h
Time Spent: 10m
> Validate tar entry path during extraction
> -----------------------------------------
>
> Key: HDDS-2341
> URL: https://issues.apache.org/jira/browse/HDDS-2341
> Project: Hadoop Distributed Data Store
> Issue Type: Improvement
> Reporter: Attila Doroszlai
> Assignee: Attila Doroszlai
> Priority: Major
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Containers extracted from tar.gz should be validated to confine entries to
> the archive's root directory.
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