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  1. ZooKeeper
  2. ZOOKEEPER-1877

Malformed ACL Id can crash server with skipACL=yes

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 3.5.0
    • Fix Version/s: 3.5.0
    • Component/s: server
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Because of the way fixupACL is written in PrepRequestProcessor, a request that feeds in an ACL with null members in the Id will cause a server with skipACL=yes to crash.

      A patch will be provided that re-introduces checks for well-formed ACLs even if skipACL is enabled.

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            • Assignee:
              cchen Chris Chen
              Reporter:
              cchen Chris Chen
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              • Created:
                Updated:
                Resolved: