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Posted to dev@lucene.apache.org by "Nhat Nguyen (JIRA)" <ji...@apache.org> on 2018/06/07 13:37:00 UTC
[jira] [Updated] (LUCENE-8164) IndexWriter silently accepts broken
payload
[ https://issues.apache.org/jira/browse/LUCENE-8164?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Nhat Nguyen updated LUCENE-8164:
--------------------------------
Attachment: LUCENE-8164.patch
> 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
> 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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