Comment 9 for bug 1833211

This bug was fixed in the package postgresql-11 - 11.4-0ubuntu0.19.04.1

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postgresql-11 (11.4-0ubuntu0.19.04.1) disco-security; urgency=medium

   * New upstream release (LP: #1833211)
    - Fix buffer-overflow hazards in SCRAM verifier parsing and libpq
      CVE-2019-10164
    - Fix assorted errors in run-time partition pruning logic
    - Fix possible crash while trying to copy trigger definitions to a
      new partition
    - Fix failure of ALTER TABLE ... ALTER COLUMN TYPE when the table has a
      partial exclusion constraint
    - Fix failure of COMMENT command for comments on domain constraints
    - Prevent possible memory clobber when there are duplicate columns in a
      hash aggregate's hash key list
    - Details about these and many further changes can be found at:
      https://www.postgresql.org/docs/11/static/release-11-4.html

 -- Christian Ehrhardt <email address hidden> Tue, 18 Jun 2019 13:11:38 +0200