1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
From: Richard Lewis <richard.lewis.debian@googlemail.com>
Date: Thu, 17 Oct 2024 22:14:14 +0100
Subject: chkrootkit: chk_netstat
Forwarded: yes
(Forwarded by email: 21 Dec 2024)
---
chkrootkit | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/chkrootkit b/chkrootkit
index 20d9313..5cac4e3 100755
--- a/chkrootkit
+++ b/chkrootkit
@@ -1787,19 +1787,25 @@ chk_named () {
chk_netstat () {
STATUS=${NOT_INFECTED}
NETSTAT_I_L="/dev/hdl0/dev/xdta|/dev/ttyoa|/dev/pty[pqrsx]|/dev/cui|/dev/hdn0|/dev/cui221|/dev/dszy|/dev/ddth3|/dev/caca|^/prof|/dev/tux|grep|addr\.h|__bzero"
- CMD=`loc netstat netstat $pth`
+ CMD=$(loc netstat netstat "$pth")
+ if [ "${?}" -ne 0 ]; then
+ return "${NOT_FOUND}"
+ fi
if [ "${EXPERT}" = "t" ]; then
expertmode_output "${strings} -a ${CMD}"
return 5
fi
- [ "netstat" = ${CMD} ] && return ${STATUS}
- if ${strings} -a ${CMD} | ${egrep} "${NETSTAT_I_L}" \
+ if [ ! -r "${CMD}" ]; then
+ return "${NOT_FOUND}"
+ fi
+
+ if "${strings}" -a "${CMD}" | ${egrep} "${NETSTAT_I_L}" \
>/dev/null 2>&1
then
STATUS=${INFECTED}
fi
- return ${STATUS}
+ return "${STATUS}"
}
chk_ps () {
|
