Uploaded image for project: 'Zeppelin'
  1. Zeppelin
  2. ZEPPELIN-2733

Remove System Information Leak in Authentication.java

    XMLWordPrintableJSON

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.7.3, 0.8.0
    • Component/s: security
    • Labels:
      None

      Description

      An information leak occurs when system data or debugging information leaves the program through an output stream or logging function.
      In the file Authentication.java,

      Line 137: LOG.debug("Encrypted user key is {}", userKey);
      Line 148: LOG.debug("IV is {}, IV length is {}", initVector, initVector.length());
      

      These lines may print information which can reveal some important data to user making it vulnerable to attacks, we should not log this sensitive information.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                yanboliang Yanbo Liang
                Reporter:
                yanboliang Yanbo Liang
              • Votes:
                0 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: