mirror of
https://git.hardenedbsd.org/hardenedbsd/HardenedBSD.git
synced 2024-12-25 03:54:17 +01:00
55 lines
1.3 KiB
Bash
55 lines
1.3 KiB
Bash
#!/bin/sh -
|
|
#
|
|
# @(#)security 5.3 (Berkeley) 5/28/91
|
|
# $Id$
|
|
#
|
|
PATH=/sbin:/bin:/usr/bin
|
|
|
|
host=`hostname -s`
|
|
echo "Subject: $host security check output"
|
|
|
|
LOG=/var/log
|
|
TMP=/tmp/_secure.$$
|
|
|
|
umask 027
|
|
|
|
echo "checking setuid files and devices:"
|
|
|
|
# don't have ncheck, but this does the equivalent of the commented out block.
|
|
# note that one of the original problem, the possibility of overrunning
|
|
# the args to ls, is still here...
|
|
#
|
|
# add this after -a when find supports isofs, and you don't want to check
|
|
# your cd roms
|
|
# \( ! \( -fstype isofs \) -o -prune \) \
|
|
# do skip checking cdroms
|
|
|
|
find / -fstype local -a \
|
|
\( -perm -u+s -or -perm -g+s \) | \
|
|
sed -e "/\/dev\//d" -e "s;//;/;g" | sort | xargs -n 20 ls -lgT > $TMP
|
|
|
|
|
|
#MP=`mount -t ufs | sed 's;/dev/;&r;' | awk '{ print $1 " " $3 }'`
|
|
#set $MP
|
|
#ls -lgT `while test $# -ge 2; do
|
|
# device=$1
|
|
# shift
|
|
# mount=$1
|
|
# shift
|
|
# ncheck -s $device | sed -e "/:$/d" -e "/\/dev\//d" \
|
|
# -e "s;[^/]*;$mount;" -e "s;//;/;g" | sort
|
|
#done` > $TMP
|
|
|
|
if cmp $LOG/setuid.today $TMP >/dev/null; then :; else
|
|
echo "$host setuid/device diffs:"
|
|
diff $LOG/setuid.today $TMP
|
|
mv $LOG/setuid.today $LOG/setuid.yesterday
|
|
mv $TMP $LOG/setuid.today
|
|
fi
|
|
rm -f $TMP
|
|
|
|
echo ""
|
|
echo ""
|
|
echo "checking for uids of 0:"
|
|
awk 'BEGIN {FS=":"} $3=="0" {print $1,$3}' /etc/master.passwd
|