One workaround to get the sorted list is:

dpkg-query -W -f='${Status} ${Package}\n' |
sed -nr "s/^(install|hold) ok installed linux-image-([0-9]+\..+)/\2/p" |
sort -V

** Tags added: trusty xenial

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https://bugs.launchpad.net/bugs/1161912

Title:
  linux-version list can be NULL

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