[LUCENE-7956] ICUNormalizer2CharFilter may fail with a StackOverFlow error - ASF JIRA

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Details

Type: Bug
Status: Resolved
Priority: Minor
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 7.0
Component/s: None
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Lucene Fields:

New

Description

ICUNormalizer2CharFilter recursively fills up a buffer of 128 chars until the last char is neither a surrogate nor inert. On large inputs of non inert characters, this can cause a stack overflow error.

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LUCENE-7956.patch
05/Sep/17 09:51
5 kB
Adrien Grand

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Assignee:: Unassigned

Reporter:: Adrien Grand

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Dates

Created:: 05/Sep/17 09:47

Updated:: 28/Aug/22 15:18

Resolved:: 05/Sep/17 16:41