Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.
** Information type changed from Private Security to Public -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to liferea in Ubuntu. https://bugs.launchpad.net/bugs/1746250 Title: package liferea 1.10.17-1ubuntu2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 Status in liferea package in Ubuntu: New Bug description: regular error come ProblemType: Package DistroRelease: Ubuntu 16.04 Package: liferea 1.10.17-1ubuntu2 ProcVersionSignature: Ubuntu 4.13.0-32.35~16.04.1-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 Date: Tue Jan 30 19:10:56 2018 ErrorMessage: subprocess installed post-installation script returned error exit status 1 InstallationDate: Installed on 2018-01-14 (16 days ago) InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) RelatedPackageVersions: dpkg 1.18.4ubuntu1.3 apt 1.2.24 SourcePackage: liferea Title: package liferea 1.10.17-1ubuntu2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/liferea/+bug/1746250/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : firstname.lastname@example.org Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp