From: Luca Boccassi Date: Tue, 16 Sep 2025 16:59:45 +0000 (+0100) Subject: machine: do not allow unprivileged users to register other users' processes as machin... X-Git-Tag: v258~2 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4dddcce87403d38edbfb01e7431b980832aac4c7;p=thirdparty%2Fsystemd.git machine: do not allow unprivileged users to register other users' processes as machines (#38911) Registering a process as a machine means a caller can get machined to send sigterm to it, and more. If an unpriv user is registering, ensure the registered process has the same uid. Follow-up for adaff8eb35d9c471af81fddaa4403bc5843a256f --- 4dddcce87403d38edbfb01e7431b980832aac4c7