tyler.durden/lynis
1
0
Fork 0
mirror of https://github.com/CISOfy/lynis.git synced 2025-07-28 00:04:16 +02:00
Code Issues Packages Projects Releases Wiki Activity

Small code enhancements

Browse Source
This commit is contained in:
Michael Boelen 2020-10-25 18:48:42 +01:00
parent 42a33fb1e2
commit 499cf1cdb9
No known key found for this signature in database
GPG Key ID: 26141F77A09D7F04
1 changed files with 16 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
include/tests_authentication
View File

@ -849,7 +849,7 @@
#
#################################################################################
#
# Test : AUTH-9282 and AUTH-9283
# Test : AUTH-9282, AUTH-9283, and AUTH-9284
# Note : Every Linux based operating system seem to have different passwd
# options, so we have to check the version first.
if [ "${OS}" = "Linux" ]; then
@ -881,7 +881,7 @@
FIND2=""
FIND3=""
fi
else
else
PREQS_MET="NO"
fi
@ -902,11 +902,10 @@
ReportSuggestion "${TEST_NO}" "When possible set expire dates for all password protected accounts"
fi
fi
#
#################################################################################
#
# Test : AUTH-9283
# Description : Search passwordless accounts
# Notes : requires FIND2 variable
Register --test-no AUTH-9283 --preqs-met ${PREQS_MET} --weight L --network NO --category security --description "Checking accounts without password"
if [ "${SKIPTEST}" -eq 0 ]; then
LogText "Test: Checking passwordless accounts"
@ -923,36 +922,38 @@
ReportWarning "${TEST_NO}" "Found accounts without password"
fi
fi
#
#################################################################################
#
# Test : AUTH-9284
# Description : Check locked user accounts in /etc/passwd
# Notes : requires FIND3 variable
Register --test-no AUTH-9284 --preqs-met ${PREQS_MET} --weight L --network NO --category security --description "Check locked user accounts in /etc/passwd"
if [ "${SKIPTEST}" -eq 0 ]; then
LogText "Test: Checking locked accounts"
NON_SYSTEM_ACCOUNTS=$(${AWKBINARY} -F : '$3 > 999 && $3 != 65534 {print $1}' /etc/passwd | sort | uniq)
NON_SYSTEM_ACCOUNTS=$(${AWKBINARY} -F : '$3 > 999 && $3 != 65534 {print $1}' ${ROOTDIR}etc/passwd | ${SORTBINARY} | ${UNIQBINARY})
LOCKED_NON_SYSTEM_ACCOUNTS=0
for account in ${FIND3};do
if echo "${NON_SYSTEM_ACCOUNTS}" | grep -w "${account}" > /dev/null ; then
LOCKED_NON_SYSTEM_ACCOUNTS=$((LOCKED_NON_SYSTEM_ACCOUNTS+1))
for account in ${FIND3}; do
if echo "${NON_SYSTEM_ACCOUNTS}" | ${GREPBINARY} -w "${account}" > /dev/null ; then
LOCKED_NON_SYSTEM_ACCOUNTS=$((LOCKED_NON_SYSTEM_ACCOUNTS + 1))
fi
done
if [ $LOCKED_NON_SYSTEM_ACCOUNTS -eq 0 ]; then
if [ ${LOCKED_NON_SYSTEM_ACCOUNTS} -eq 0 ]; then
LogText "Result: all accounts seem to be unlocked"
Display --indent 2 --text "- Locked accounts" --result "${STATUS_OK}" --color GREEN
else
LogText "Result: found one or more locked accounts"
for account in ${FIND3}; do
if echo "${NON_SYSTEM_ACCOUNTS}" | grep -w "${account}" > /dev/null ; then
if echo "${NON_SYSTEM_ACCOUNTS}" | ${GREPBINARY} -w "${account}" > /dev/null ; then
LogText "Locked account: ${account}"
Report "locked_account[]=${account}"
fi
done
Display --indent 2 --text "- Locked accounts" --result "${STATUS_WARNING}" --color RED
Display --indent 2 --text "- Locked accounts" --result "${STATUS_FOUND}" --color RED
ReportSuggestion "${TEST_NO}" "Look at the locked accounts and consider removing them"
fi
unset account LOCKED_NON_SYSTEM_ACCOUNTS NON_SYSTEM_ACCOUNTS
fi
unset FIND1 FIND2 FIND3
#
#################################################################################
#