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Posted to dev@lucene.apache.org by "Adrien Grand (JIRA)" <ji...@apache.org> on 2018/07/27 11:18:00 UTC
[jira] [Resolved] (LUCENE-8429) DaciukMihovAutomatonBuilder needs
protection against stack overflows
[ https://issues.apache.org/jira/browse/LUCENE-8429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Adrien Grand resolved LUCENE-8429.
----------------------------------
Resolution: Fixed
Fix Version/s: 7.5
master (8.0)
> DaciukMihovAutomatonBuilder needs protection against stack overflows
> --------------------------------------------------------------------
>
> Key: LUCENE-8429
> URL: https://issues.apache.org/jira/browse/LUCENE-8429
> Project: Lucene - Core
> Issue Type: Bug
> Reporter: Adrien Grand
> Priority: Minor
> Fix For: master (8.0), 7.5
>
> Attachments: LUCENE-8429.patch
>
>
> The maximum level of recursion of this class is the maximum term length, which is not low enough to ensure it never fails with a stack overflow.
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