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https://issues.apache.org/jira/browse/KYLIN-6116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18123743#comment-18123743
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ASF subversion and git services commented on KYLIN-6116:
--------------------------------------------------------

Commit cbd8912e14cf5f966ffdfc3b49691d4be1f35939 in kylin's branch 
refs/heads/kylin5 from Li Yang
[ https://gitbox.apache.org/repos/asf?p=kylin.git;h=cbd8912e14 ]

KYLIN-6116 restrict memcached cache deserialization to allowed classes

Route the memcached transcoder and cache adaptor deserialization through
SerializeUtil's class allowlist so a poisoned memcached item cannot
smuggle an arbitrary object graph through the serialized-flag path.


> Potential unsafe deserialization issue in cache handling
> --------------------------------------------------------
>
>                 Key: KYLIN-6116
>                 URL: https://issues.apache.org/jira/browse/KYLIN-6116
>             Project: Kylin
>          Issue Type: Bug
>            Reporter: liyang
>            Priority: Major
>
> Security issue reported for Apache Kylin 5.0.3. Public tracking issue only; 
> technical details are being handled through the ASF security process.



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