[jira] [Commented] (LUCENE-8164) IndexWriter silently accepts broken payload

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[jira] [Commented] (LUCENE-8164) IndexWriter silently accepts broken payload

JIRA jira@apache.org

    [ https://issues.apache.org/jira/browse/LUCENE-8164?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16511011#comment-16511011 ]

Nhat Nguyen commented on LUCENE-8164:
-------------------------------------

Thanks [~rcmuir]  and [~simonw]

> IndexWriter silently accepts broken payload
> -------------------------------------------
>
>                 Key: LUCENE-8164
>                 URL: https://issues.apache.org/jira/browse/LUCENE-8164
>             Project: Lucene - Core
>          Issue Type: Bug
>            Reporter: Robert Muir
>            Priority: Major
>             Fix For: master (8.0), 7.5
>
>         Attachments: LUCENE-8164.patch, LUCENE-8164_test.patch
>
>
> IndexWriter seems to be missing bounds checks for payloads completely.
> If you pass a "broken" payload (e.g. BytesRef's offset + length is out of bounds), it will silently index it as if nothing went wrong. What actually happens? Doesn't matter, we should be getting an exception.
>  
>  



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