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https://issues.apache.org/jira/browse/KAFKA-14265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jose Armando Garcia Sancio updated KAFKA-14265:
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Affects Version/s: 3.3.0
> Prefix ACLs may shadow other prefix ACLs
> ----------------------------------------
>
> Key: KAFKA-14265
> URL: https://issues.apache.org/jira/browse/KAFKA-14265
> Project: Kafka
> Issue Type: Bug
> Affects Versions: 3.3.0
> Reporter: Colin McCabe
> Assignee: Colin McCabe
> Priority: Blocker
> Fix For: 3.3.1
>
>
> Prefix ACLs may shadow other prefix ACLs. Consider the case where we have
> prefix ACLs for foobar, fooa, and f. If we were matching a resource named
> "foobar", we'd start scanning at the foobar ACL, hit the fooa ACL, and stop
> -- missing the f ACL.
> To fix this, we should re-scan for ACLs at the first divergence point (in
> this case, f) whenever we hit a mismatch of this kind.
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