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  1. Percona XtraBackup
  2. PXB-490

LP #1643949: CVE-2016-6225: xbcrypt/xtrabackup encryption is not setting the IV correctly

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    Details

    • Type: Bug
    • Status: Done
    • Priority: High
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:

      Description

      **Reported in Launchpad by Sergei Glushchenko last update 13-01-2017 09:55:04

      xbcrypt is not setting the IV correctly (and thus is not using an IV)
      This causes the same ciphertext to be generated across different runs (for the
      same message/same key). The IV provides the extra randomness to ensure
      that the same ciphertext is not generated across runs

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            Reporter:
            lpjirasync lpjirasync (Inactive)
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