3 # @(#)security 5.3 (Berkeley) 5/28/91
4 # $Id: security,v 1.5 1993/12/15 06:42:01 rich Exp $
6 PATH=/sbin:/bin:/usr/bin
9 echo "Subject: $host security check output"
16 echo "checking setuid files and devices:"
18 # don't have ncheck, but this does the equivalent of the commented out block.
19 # note that one of the original problem, the possibility of overrunning
20 # the args to ls, is still here...
22 MP=`mount -t ufs | sed 's;/dev/;&r;' | awk '{ print $3 }'`
24 while test $# -ge 1; do
27 find $mount -xdev -perm -u+s -or -perm -g+s | sort
28 done | xargs -n 20 ls -lgTd > $TMP
30 if cmp $LOG/setuid.today $TMP >/dev/null; then :; else
31 echo "$host setuid/device diffs:"
32 diff $LOG/setuid.today $TMP
33 mv $LOG/setuid.today $LOG/setuid.yesterday
34 mv $TMP $LOG/setuid.today
40 echo "checking for uids of 0:"
41 awk 'BEGIN {FS=":"} $3=="0" {print $1,$3}' /etc/master.passwd