It was discovered that PolicyKit incorrectly handled certain large user UIDs. A local attacker with a large UID could possibly use this issue to perform privileged actions.
{ "availability": "No subscription required", "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", "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", "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" } ] }