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From: Richard Lewis <richard.lewis.debian@googlemail.com>
Date: Thu, 17 Oct 2024 22:25:42 +0100
Subject: chkrootkit: chk_w
Forwarded: yes
(Forwarded by email: 21 Dec 2024)
---
chkrootkit | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/chkrootkit b/chkrootkit
index 8adb195..5048214 100755
--- a/chkrootkit
+++ b/chkrootkit
@@ -2277,7 +2277,10 @@ chk_write () {
chk_w () {
STATUS=${NOT_INFECTED}
- CMD=`loc w w $pth`
+ CMD=$(loc w w "$pth")
+ if [ "${?}" -ne 0 ]; then
+ return "${NOT_FOUND}"
+ fi
W_INFECTED_LABEL="uname -a"
if [ "${EXPERT}" = "t" ]; then
@@ -2285,11 +2288,11 @@ chk_w () {
expertmode_output "${ls} -l ${CMD}"
return 5
fi
- if ${strings} -a ${CMD} | ${egrep} "${W_INFECTED_LABEL}" > /dev/null 2>&1
+ if "${strings}" -a "${CMD}" | ${egrep} "${W_INFECTED_LABEL}" > /dev/null 2>&1
then
STATUS=${INFECTED}
fi
- return ${STATUS}
+ return "${STATUS}"
}
chk_vdir () {
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