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https://issues.apache.org/jira/browse/DIRAPI-450?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18120192#comment-18120192
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Emmanuel Lécharny edited comment on DIRAPI-450 at 9/28/26 2:10 PM:
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Fixed with commit 8d2be58a2db4d9b65d8c3195eea486c0d59aa6ba
was (Author: elecharny):
Fixed with commit f82ec7e9936ac021ff299ca1a1eaedda32ddb5a8
> Zero-length control/extended values pass null into factory decodeValue, NPE
> ---------------------------------------------------------------------------
>
> Key: DIRAPI-450
> URL: https://issues.apache.org/jira/browse/DIRAPI-450
> Project: Directory Client API
> Issue Type: Bug
> Affects Versions: 2.1.8
> Reporter: Emmanuel Lécharny
> Priority: Major
> Fix For: 2.1.9
>
>
> An unauthenticated client sends any request carrying a _pagedResults_ control
> (*OID* *1.2.840.113556.1.4.319*) whose _controlValue_ *OCTET STRING* is empty
> (*04 00*).
> _StoreControlValue_ passes _null_ to _PagedResultsFactory.decodeValue,
> ByteBuffer.wrap(null)_ throws *NPE* out of the decoder, and the connection is
> torn down through the generic exception path.
> The same trick works against clients via response controls and zero-length
> extended-operation values.
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