1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
|
# platform = multi_platform_rhel,multi_platform_fedora,multi_platform_ol,multi_platform_rhv,multi_platform_ubuntu,multi_platform_almalinux
# First perform the remediation of the syscall rule
# Retrieve hardware architecture of the underlying system
[ "$(getconf LONG_BIT)" = "32" ] && RULE_ARCHS=("b32") || RULE_ARCHS=("b32" "b64")
for ARCH in "${RULE_ARCHS[@]}"
do
ACTION_ARCH_FILTERS="-a always,exit -F arch=$ARCH"
OTHER_FILTERS="-F {{{ POS }}}&03 -F path={{{ PATH }}}"
AUID_FILTERS="-F auid>={{{ auid }}} -F auid!=unset"
SYSCALL="{{{ SYSCALL }}}"
KEY="user-modify"
SYSCALL_GROUPING="{{{ SYSCALL_GROUPING }}}"
# Perform the remediation for both possible tools: 'auditctl' and 'augenrules'
{{{ bash_fix_audit_syscall_rule("augenrules", "$ACTION_ARCH_FILTERS", "$OTHER_FILTERS", "$AUID_FILTERS", "$SYSCALL", "$SYSCALL_GROUPING", "$KEY") }}}
{{{ bash_fix_audit_syscall_rule("auditctl", "$ACTION_ARCH_FILTERS", "$OTHER_FILTERS", "$AUID_FILTERS", "$SYSCALL", "$SYSCALL_GROUPING", "$KEY") }}}
done
|