NixOS 17.03 before 17.03.887 has a world-writable Docker socket, which allows local users to gain privileges by executing docker commands.
https://github.com/NixOS/nixpkgs/commit/fa4fe7110566d8370983fa81f2b04a833339236d
https://github.com/NixOS/nixpkgs/commit/6c59d851e2967410cc8fb6ba3f374b1d3efa988e
http://lists.science.uu.nl/pipermail/nix-dev/2017-April/023329.html
Source: Mitre, NVD
Published: 2017-04-04
Updated: 2025-04-20
Base Score: 7.2
Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C
Severity: High
Base Score: 7.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.00045