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https://issues.apache.org/jira/browse/ORC-312?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Quanlong Huang resolved ORC-312.
--------------------------------
       Resolution: Resolved
    Fix Version/s: 1.5.0

> C++ Reader crash for corrupt memory
> -----------------------------------
>
>                 Key: ORC-312
>                 URL: https://issues.apache.org/jira/browse/ORC-312
>             Project: ORC
>          Issue Type: Bug
>          Components: C++
>    Affects Versions: 1.0.0, 1.1.2, 1.2.3, 1.3.4, 1.4.3
>            Reporter: Quanlong Huang
>            Assignee: Quanlong Huang
>            Priority: Major
>             Fix For: 1.5.0
>
>         Attachments: free_error1.orc, free_error2.orc, origin.orc
>
>
> The c++ reader crashes on two corrupt files (see attachments).
> {code}
> $ build/tools/src/orc-scan free_error1.orc 
> Rows: 310
> Batches: 1
> *** Error in `build/tools/src/orc-scan': free(): invalid next size (normal): 
> 0x0000000001564170 ***
> Aborted (core dumped)
> $ build/tools/src/orc-scan free_error2.orc 
> *** Error in `build/tools/src/orc-scan': free(): invalid next size (normal): 
> 0x0000000001906170 ***
> Aborted (core dumped)
> {code}



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