uuidd: Fix issues identified by SuSE's security team

SuSE's security team audited uuidd and came up with these issues.
None of them are serious given that uuidd runs setuid as a
unprivileged user which has no special access other than libuuid
directory, but it's good to get them fixed.

Signed-off-by: Matthias Koenig <mkoenig@suse.de>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
1 file changed