--- security/integrity/ima/ima_policy.c

+++ security/integrity/ima/ima_policy.c

@@ -249,6 +249,8 @@ static int ima_lsm_rule_init(struct ima_

result = security_filter_rule_init(entry->lsm[lsm_rule].type,

Audit_equal, args,

&entry->lsm[lsm_rule].rule);

+ if (!entry->lsm[lsm_rule].rule)

+ return -EINVAL;

return result;

}