A flaw was found in PolicyKit (aka polkit) 0.115 that allows a user with a uid greater than INT_MAX to successfully execute any systemctl command.
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "libpolkit-backend-1-dev": "0.105-4ubuntu3.14.04.5", "gir1.2-polkit-1.0": "0.105-4ubuntu3.14.04.5", "libpolkit-gobject-1-dev": "0.105-4ubuntu3.14.04.5", "libpolkit-agent-1-dev": "0.105-4ubuntu3.14.04.5", "libpolkit-gobject-1-0": "0.105-4ubuntu3.14.04.5", "libpolkit-gobject-1-0-dbgsym": "0.105-4ubuntu3.14.04.5", "libpolkit-agent-1-0-dbgsym": "0.105-4ubuntu3.14.04.5", "policykit-1-dbgsym": "0.105-4ubuntu3.14.04.5", "libpolkit-backend-1-0": "0.105-4ubuntu3.14.04.5", "libpolkit-agent-1-0": "0.105-4ubuntu3.14.04.5", "policykit-1-doc": "0.105-4ubuntu3.14.04.5", "libpolkit-backend-1-0-dbgsym": "0.105-4ubuntu3.14.04.5", "policykit-1": "0.105-4ubuntu3.14.04.5" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "libpolkit-backend-1-dev": "0.105-14.1ubuntu0.4", "gir1.2-polkit-1.0": "0.105-14.1ubuntu0.4", "libpolkit-gobject-1-dev": "0.105-14.1ubuntu0.4", "libpolkit-agent-1-dev": "0.105-14.1ubuntu0.4", "libpolkit-gobject-1-0": "0.105-14.1ubuntu0.4", "libpolkit-gobject-1-0-dbgsym": "0.105-14.1ubuntu0.4", "libpolkit-agent-1-0-dbgsym": "0.105-14.1ubuntu0.4", "policykit-1-dbgsym": "0.105-14.1ubuntu0.4", "libpolkit-backend-1-0": "0.105-14.1ubuntu0.4", "libpolkit-agent-1-0": "0.105-14.1ubuntu0.4", "policykit-1-doc": "0.105-14.1ubuntu0.4", "libpolkit-backend-1-0-dbgsym": "0.105-14.1ubuntu0.4", "policykit-1": "0.105-14.1ubuntu0.4" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "libpolkit-backend-1-dev": "0.105-20ubuntu0.18.04.4", "gir1.2-polkit-1.0": "0.105-20ubuntu0.18.04.4", "libpolkit-gobject-1-dev": "0.105-20ubuntu0.18.04.4", "libpolkit-agent-1-dev": "0.105-20ubuntu0.18.04.4", "libpolkit-gobject-1-0": "0.105-20ubuntu0.18.04.4", "libpolkit-gobject-1-0-dbgsym": "0.105-20ubuntu0.18.04.4", "libpolkit-agent-1-0-dbgsym": "0.105-20ubuntu0.18.04.4", "policykit-1-dbgsym": "0.105-20ubuntu0.18.04.4", "libpolkit-backend-1-0": "0.105-20ubuntu0.18.04.4", "libpolkit-agent-1-0": "0.105-20ubuntu0.18.04.4", "policykit-1-doc": "0.105-20ubuntu0.18.04.4", "libpolkit-backend-1-0-dbgsym": "0.105-20ubuntu0.18.04.4", "policykit-1": "0.105-20ubuntu0.18.04.4" } ] }