This bug was fixed in the package ntp - 1:4.2.8p8+dfsg-1ubuntu1

---------------
ntp (1:4.2.8p8+dfsg-1ubuntu1) yakkety; urgency=medium

  [ Christian Ehrhardt ]
  * Merge from Debian testing. Remaining changes:
    + debian/rules: enable debugging. Asked debian to add this in bug #643954.
    + debian/rules, debian/ntp.dirs, debian/source_ntp.py: Add apport hook.
    + debian/control: Add Suggests on apparmor.
    + debian/source_ntp.py: Add filter on AppArmor profile names to prevent
      false positives from denials originating in other packages
    + debian/ntpdate.if-up: Fix interaction with openntpd. Stop ntp before
      running ntpdate when an interface comes up, then start again afterwards.
    + debian/ntp.init, debian/rules: Only stop when entering single user mode,
      don't use /var/lib/ntp/ntp.conf.dhcp if /etc/ntp.conf is newer - it can
      get stale. Patch by Simon Déziel.
    + debian/ntp.conf, debian/ntpdate.default: Change default server to
      ntp.ubuntu.com.
    + debian/control: Add bison to Build-Depends (for ntpd/ntp_parser.y).
    + Extend PPS support
      - debian/README.Debian: Add a PPS section to the README.Debian
      - debian/ntp.conf: Add some configuration examples from the offical
        documentation.
    + SECURITY UPDATE: NTP statsdir cleanup cronjob insecure (LP: #1528050)
      - debian/ntp.cron.daily: fix security issues, patch thanks to halfdog!
      - CVE-2016-0727
    + Merge also contains an upstream fix that solves (LP: #1567540)
  * Added changes
    + match Ubuntu packages now that Debian has ntp apparmor accepted in
      d/control for Apparmor conflicts/replaces
    + d/apparmor-profile add samba winbindd pipe (LP: #1582767)
  * Drop Changes:
    + Add enforcing AppArmor profile (accepted in Debian):
      - debian/control: Add Conflicts/Replaces on apparmor-profiles.
      - debian/control: Add Suggests on apparmor.
      - debian/control: Build-Depends on dh-apparmor.
      - add debian/apparmor-profile*.
      - debian/ntp.dirs: Add apparmor directories.
      - debian/rules: Install apparmor-profile and apparmor-profile.tunable.
      - debian/source_ntp.py: Add filter on AppArmor profile names to prevent
        false positives from denials originating in other packages.
      - debian/README.Debian: Add note on AppArmor.
    + Add PPS support (accepted in Debian)
      - debian/control: Add Build-Depends on pps-tools
    + debian/apparmor-profile: allow 'rw' access to /dev/pps[0-9]* devices.
    + d/p/fix_local_sync.patch: fix local clock sync (fixed upstream)
    + debian/patches/ntpdate-fix-lp1526264.patch (fixed upstream):
      - Add Alfonso Sanchez-Beato's patch for fixing the cannot correct dates in
        the future bug
    + debian/apparmor-profile: adjust to handle AF_UNSPEC with dgram and stream
    + dropping previous ubuntu security patches/fixes that have been upstreamed
      in 4.2.8p6: CVE-2015-7973, CVE-2015-7975, CVE-2015-7976, CVE-2015-7977,
      CVE-2015-7978, CVE-2015-7979, CVE-2015-8138, CVE-2015-8158
    + dropping previous ubuntu security patches/fixes that have been upstreamed
      in 4.2.8p7: CVE-2016-1548, CVE-2016-1550, CVE-2016-2516, CVE-2016-2518,
      CVE-2015-7974, CVE-2016-1547

  [ Robie Basak ]
  * Restore AppArmor entries in debian/ntp.dirs.

ntp (1:4.2.8p8+dfsg-1) unstable; urgency=high

  * New usptream version
    - Fixes security issues

ntp (1:4.2.8p7+dfsg-4) unstable; urgency=high

  * Update apparmor-profiles-extra again now we now in which version they
    removed it.
  * Call dh_apparmor.  Add build-depends on dh-apparmor.  (Closes: #824767)

ntp (1:4.2.8p7+dfsg-3) unstable; urgency=medium

  [ Hideki Yamane ]
  * Properly enable Apparmor profile from Ubuntu (Closes: #823024)
    Patch from Hideki Yamane <email address hidden>
  * Update replace/breaks versions of apparmor-profiles-extra
    (Closes: #805183)

ntp (1:4.2.8p7+dfsg-2) unstable; urgency=medium

  * Only build-depend on pps-tools on Linux

ntp (1:4.2.8p7+dfsg-1) unstable; urgency=medium

  * New upstream version
    This might fix a few CVEs.
  * Drop CVE-2015-5300.patch and CVE-2015-7704.patch now claimed to
    be fixed upstream.
  * Remove Bdale from uploaders (Closes: #804377)
  * Remove section about patching the kernel for PPS support, it's already
    included in the kernel (Closes: #811171)
  * Pass --build and --host to configure. (Closes: #315935)
    Patch from Helmut Grohne <email address hidden>
  * Missing Build-Depends libopts25-dev (which is not implicit in autogen,
    because autogen is M-A:foreign).
    Patch from Helmut Grohne <email address hidden>
  * Fix ntp.dhcp to also check for pool and better handle spaces and tabs.
    (Closes: #809344, #806676)
  * Change watch file to use https (Closes: #793926)
  * Hook into NetworkManager to update ntp servers from dhcp. (Closes:
    #778415).  Patch from Helmut Grohne <email address hidden>
  * Build Depend on pps-tools (Closes: #691672)
  * Don't run ntpdate when method is none.  Patch from
    Dmitry Borisyuk <q1werty@i.com.ua>
  * Also use flock to in the ntp init script, and update the lock file
    location.  (Closes: #806556)
  * Move apparmor profile from apparmor-profiles-extra. Add Breaks/Replaces.
    (Closes: #805183)

 -- Christian Ehrhardt <email address hidden>  Fri, 29 Jul 2016 12:42:43 +0200