Markus, I saw your bug report against libpam-tmpdir. I wonder if this excerpt from the README might be what you want:
The directory in which the users' temporary directories are created can be set using an entry in /etc/security/tmpdir.conf: tmpdir=/path/to/tmpdir pam_tmpdir will fail to create a safe tmpdir if this directory or any of its parents is group or world writable. If it is, you might want to close your bug report. Regards, -Roberto P.S. I am not subscribed to the bug, so please CC me if you need anything further from me regarding this bug. -- Roberto C. Sánchez http://people.connexer.com/~roberto http://www.connexer.com
signature.asc
Description: Digital signature