Known vulnerabilities in Canonical Ltd. libdpkg-perl (Ubuntu package)

1.18.4ubuntu1.7+esm1 1.19.7ubuntu3.2 1.20.9ubuntu2.2 1.21.1ubuntu2.1 1.19.0.5ubuntu2.4 1.18.4ubuntu1.7 1.19.7ubuntu3 1.17.5ubuntu5 1.17.5ubuntu5.8 1.17.5ubuntu5.6 1.16.1.2ubuntu7 1.16.1.2ubuntu7.8 1.16.1.2ubuntu7.7 1.19.0.5ubuntu2.3 1.19.7ubuntu2 1.19.7ubuntu1 1.19.6ubuntu1.1 1.19.0.5ubuntu5 1.19.0.5ubuntu2.2 1.19.0.5ubuntu2 1.18.4ubuntu1.6 1.18.4ubuntu1 1.19.6ubuntu1