Blame SOURCES/scap-security-guide-0.1.41-audit_file_open.patch

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diff --git a/shared/checks/oval/audit_rules_unsuccessful_file_modification_open_o_creat.xml b/shared/checks/oval/audit_rules_unsuccessful_file_modification_open_o_creat.xml
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new file mode 100644
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index 0000000000..3eb97c1234
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--- /dev/null
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+++ b/shared/checks/oval/audit_rules_unsuccessful_file_modification_open_o_creat.xml
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@@ -0,0 +1,200 @@
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+<def-group>
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+  <definition class="compliance" id="audit_rules_unsuccessful_file_modification_open_o_creat" version="1">
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+    <metadata>
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+      <title>Ensure auditd Collects Information on Unsuccesful Creation Attempts to Files - open o_creat</title>
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+      <affected family="unix">
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+        <platform>Red Hat Enterprise Linux 7</platform>
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+        <platform>multi_platform_fedora</platform>
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+      </affected>
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+      <description>Audit rules about the information on the unsuccessful use of open O_CREAT is enabled.</description>
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+    </metadata>
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+
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+    <criteria operator="OR">
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+
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+      
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+      <criteria operator="AND">
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+        <extend_definition comment="audit augenrules" definition_ref="audit_rules_augenrules" />
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+        <criterion comment="Verify audit rule open 32bit a2&0100 eacces augenrules exists" test_ref="test_arufm_open_o_creat_32bit_a20100_eacces_augenrules" />
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+        <criterion comment="Verify audit rule open 32bit a2&0100 eperm augenrules exists" test_ref="test_arufm_open_o_creat_32bit_a20100_eperm_augenrules" />
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+
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+        <criteria operator="OR">
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+          
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+          <extend_definition comment="64-bit system" definition_ref="system_info_architecture_64bit" negate="true" />
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+          
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+          <criteria operator="AND">
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+            <criterion comment="Verify audit rule open 64bit a2&0100 eacces augenrules exists" test_ref="test_arufm_open_o_creat_64bit_a20100_eacces_augenrules" />
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+            <criterion comment="Verify audit rule open 64bit a2&0100 eperm augenrules exists" test_ref="test_arufm_open_o_creat_64bit_a20100_eperm_augenrules" />
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+          </criteria>
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+        </criteria>
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+      </criteria>
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+
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+      
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+      <criteria operator="AND">
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+        <extend_definition comment="audit auditctl" definition_ref="audit_rules_auditctl" />
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+        <criterion comment="Verify audit rule open 32bit a2&0100 eacces auditctl exists" test_ref="test_arufm_open_o_creat_32bit_a20100_eacces_auditctl" />
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+        <criterion comment="Verify audit rule open 32bit a2&0100 eperm auditctl exists" test_ref="test_arufm_open_o_creat_32bit_a20100_eperm_auditctl" />
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+
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+        <criteria operator="OR">
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+          
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+          <extend_definition comment="64-bit_system" definition_ref="system_info_architecture_64bit" negate="true" />
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+          
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+          <criteria operator="AND">
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+            <criterion comment="Verify audit rule open 64bit a2&0100 eacces auditctl exists" test_ref="test_arufm_open_o_creat_64bit_a20100_eacces_auditctl" />
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+            <criterion comment="Verify audit rule open 64bit a2&0100 eperm auditctl exists" test_ref="test_arufm_open_o_creat_64bit_a20100_eperm_auditctl" />
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+
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+          </criteria>
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+        </criteria>
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+      </criteria>
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+
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+    </criteria>
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+  </definition>
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+
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+  
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+  <constant_variable id="var_audit_rule_open_o_creat_32bit_head" version="1" datatype="string" comment="audit rule arch and syscal">
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+      <value>^[\s]*-a[\s]+always,exit[\s]+(?:-F[\s]+arch=b32[\s]+)(?:-S(?:[\s]+open[\s]+|(?:[\s]+|[,])open(?:[\s]+|[,])))[\S]*[\s]*</value>
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+  </constant_variable>
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+  <constant_variable id="var_audit_rule_open_o_creat_64bit_head" version="1" datatype="string" comment="audit rule arch and syscal">
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+      <value>^[\s]*-a[\s]+always,exit[\s]+(?:-F[\s]+arch=b64[\s]+)(?:-S(?:[\s]+open[\s]+|(?:[\s]+|[,])open(?:[\s]+|[,])))[\S]*[\s]*</value>
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+  </constant_variable>
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+  <constant_variable id="var_audit_rule_open_o_creat_tail" version="1" datatype="string" comment="audit rule auid and key">
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+    <value>[\s]+(?:-F\s+auid>={{{ auid }}}[\s]+)(?:-F\s+auid!=(unset|4294967295)[\s]+)(?:-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</value>
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+  </constant_variable>
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+
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+  
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+  <constant_variable id="var_audit_rule_open_o_creat_separator_regex" version="1" datatype="string" comment="audit rule auid and key">
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+    <value>(?:[^.]|\.\s)*</value>
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+  </constant_variable>
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+
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+  
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+  <local_variable id="var_audit_rule_open_o_creat_32bit_a20100_eacces_regex" version="1" datatype="string" comment="Expression to match 32bit open O_CREAT EACCES syscall">
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+    <concat>
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+      <variable_component var_ref="var_audit_rule_open_o_creat_32bit_head" />
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+      <literal_component>(?:-F\s+a2&0100)[\s]+(?:-F\s+exit=-EACCES)</literal_component>
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+      <variable_component var_ref="var_audit_rule_open_o_creat_tail" />
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+    </concat>
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+  </local_variable>
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+
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+  
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+  <local_variable id="var_audit_rule_open_o_creat_32bit_a20100_eperm_regex" version="1" datatype="string" comment="Expression to match 32bit open O_CREAT EPERM syscall">
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+    <concat>
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+      <variable_component var_ref="var_audit_rule_open_o_creat_32bit_head" />
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+      <literal_component>(?:-F\s+a2&0100)[\s]+(?:-F\s+exit=-EPERM)</literal_component>
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+      <variable_component var_ref="var_audit_rule_open_o_creat_tail" />
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+    </concat>
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+  </local_variable>
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+
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+  
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+  <local_variable id="var_audit_rule_open_o_creat_64bit_a20100_eacces_regex" version="1" datatype="string" comment="Expression to match 64bit open O_CREAT EACCES syscall">
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+    <concat>
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+      <variable_component var_ref="var_audit_rule_open_o_creat_64bit_head" />
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+      <literal_component>(?:-F\s+a2&0100)[\s]+(?:-F\s+exit=-EACCES)</literal_component>
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+      <variable_component var_ref="var_audit_rule_open_o_creat_tail" />
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+    </concat>
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+  </local_variable>
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+
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+  
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+  <local_variable id="var_audit_rule_open_o_creat_64bit_a20100_eperm_regex" version="1" datatype="string" comment="Expression to match 32bit open O_CREAT EPERM syscall">
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+    <concat>
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+      <variable_component var_ref="var_audit_rule_open_o_creat_64bit_head" />
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+      <literal_component>(?:-F\s+a2&0100)[\s]+(?:-F\s+exit=-EPERM)</literal_component>
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+      <variable_component var_ref="var_audit_rule_open_o_creat_tail" />
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+    </concat>
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+  </local_variable>
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+
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+
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+  
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+  
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+ comment="defined audit rule must exist" id="test_arufm_open_o_creat_32bit_a20100_eacces_augenrules" version="1">
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+    <ind:object object_ref="object_arufm_open_o_creat_32bit_a20100_eacces_augenrules" />
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+  </ind:textfilecontent54_test>
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+  <ind:textfilecontent54_object id="object_arufm_open_o_creat_32bit_a20100_eacces_augenrules" version="1">
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+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
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+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_creat_32bit_a20100_eacces_regex" />
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+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
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+  </ind:textfilecontent54_object>
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+
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+
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+  
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+  
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+ comment="defined audit rule must exist" id="test_arufm_open_o_creat_32bit_a20100_eperm_augenrules" version="1">
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+    <ind:object object_ref="object_arufm_open_o_creat_32bit_a20100_eperm_augenrules" />
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+  </ind:textfilecontent54_test>
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+  <ind:textfilecontent54_object id="object_arufm_open_o_creat_32bit_a20100_eperm_augenrules" version="1">
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+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
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+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_creat_32bit_a20100_eperm_regex" />
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+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
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+  </ind:textfilecontent54_object>
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+
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+
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+  
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+  
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+ comment="defined audit rule must exist" id="test_arufm_open_o_creat_64bit_a20100_eacces_augenrules" version="1">
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+    <ind:object object_ref="object_arufm_open_o_creat_64bit_a20100_eacces_augenrules" />
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+  </ind:textfilecontent54_test>
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+  <ind:textfilecontent54_object id="object_arufm_open_o_creat_64bit_a20100_eacces_augenrules" version="1">
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+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
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+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_creat_64bit_a20100_eacces_regex" />
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+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
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+  </ind:textfilecontent54_object>
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+
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+
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+  
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+  
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+ comment="defined audit rule must exist" id="test_arufm_open_o_creat_64bit_a20100_eperm_augenrules" version="1">
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+    <ind:object object_ref="object_arufm_open_o_creat_64bit_a20100_eperm_augenrules" />
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+  </ind:textfilecontent54_test>
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+  <ind:textfilecontent54_object id="object_arufm_open_o_creat_64bit_a20100_eperm_augenrules" version="1">
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+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
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+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_creat_64bit_a20100_eperm_regex" />
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+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
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+  </ind:textfilecontent54_object>
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+
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+
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+  
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+  
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+ comment="defined audit rule must exist" id="test_arufm_open_o_creat_32bit_a20100_eacces_auditctl" version="1">
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+    <ind:object object_ref="object_arufm_open_o_creat_32bit_a20100_eacces_auditctl" />
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+  </ind:textfilecontent54_test>
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+  <ind:textfilecontent54_object id="object_arufm_open_o_creat_32bit_a20100_eacces_auditctl" version="1">
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+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
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+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_creat_32bit_a20100_eacces_regex" />
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+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
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+  </ind:textfilecontent54_object>
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+
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+
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+  
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+  
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+ comment="defined audit rule must exist" id="test_arufm_open_o_creat_32bit_a20100_eperm_auditctl" version="1">
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+    <ind:object object_ref="object_arufm_open_o_creat_32bit_a20100_eperm_auditctl" />
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+  </ind:textfilecontent54_test>
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+  <ind:textfilecontent54_object id="object_arufm_open_o_creat_32bit_a20100_eperm_auditctl" version="1">
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+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
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+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_creat_32bit_a20100_eperm_regex" />
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+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
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+  </ind:textfilecontent54_object>
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+
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+
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+  
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+  
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+ comment="defined audit rule must exist" id="test_arufm_open_o_creat_64bit_a20100_eacces_auditctl" version="1">
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+    <ind:object object_ref="object_arufm_open_o_creat_64bit_a20100_eacces_auditctl" />
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+  </ind:textfilecontent54_test>
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+  <ind:textfilecontent54_object id="object_arufm_open_o_creat_64bit_a20100_eacces_auditctl" version="1">
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+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
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+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_creat_64bit_a20100_eacces_regex" />
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+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
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+  </ind:textfilecontent54_object>
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+
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+
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+  
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+  
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+ comment="defined audit rule must exist" id="test_arufm_open_o_creat_64bit_a20100_eperm_auditctl" version="1">
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+    <ind:object object_ref="object_arufm_open_o_creat_64bit_a20100_eperm_auditctl" />
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+  </ind:textfilecontent54_test>
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+  <ind:textfilecontent54_object id="object_arufm_open_o_creat_64bit_a20100_eperm_auditctl" version="1">
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+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
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+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_creat_64bit_a20100_eperm_regex" />
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+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
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+  </ind:textfilecontent54_object>
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+
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+</def-group>
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diff --git a/linux_os/guide/system/auditing/auditd_configure_rules/audit_unsuccessful_file_modification/audit_rules_unsuccessful_file_modification_open_o_creat.rule b/linux_os/guide/system/auditing/auditd_configure_rules/audit_unsuccessful_file_modification/audit_rules_unsuccessful_file_modification_open_o_creat.rule
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new file mode 100644
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index 0000000000..c879183de2
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--- /dev/null
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+++ b/linux_os/guide/system/auditing/auditd_configure_rules/audit_unsuccessful_file_modification/audit_rules_unsuccessful_file_modification_open_o_creat.rule
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@@ -0,0 +1,54 @@
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+documentation_complete: true
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+
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+prodtype: rhel7,fedora
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+
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+title: 'Record Unauthorized Creation Attempts to Files (unsuccessful) - open O_CREAT'
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+
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+
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+description: |-
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+    The audit system should collect unauthorized file accesses for
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+    all users and root. The <tt>open</tt> syscall can be used to create new files
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+    when O_CREAT flag is specified.
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+    The following auidt rules will asure that unsuccessful attempts to create a
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+    file via <tt>open</tt> syscall are collected.
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+    If the <tt>auditd</tt> daemon is configured to use the <tt>augenrules</tt>
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+    program to read audit rules during daemon startup (the default), add the
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+    rules below to a file with suffix <tt>.rules</tt> in the directory
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+    <tt>/etc/audit/rules.d</tt>.
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+    If the <tt>auditd</tt> daemon is configured to use the <tt>auditctl</tt>
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+    utility to read audit rules during daemon startup, add the rules below to
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+    <tt>/etc/audit/audit.rules</tt> file.
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+    
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+    -a always,exit -F arch=b32 -S open -F a2&0100 -F exit=-EACCES -F auid>=1000 -F auid!=unset -F key=unsuccesful-create
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+    -a always,exit -F arch=b32 -S open -F a2&0100 -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccesful-create
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+    
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+    If the system is 64 bit then also add the following lines:
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+    
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+    -a always,exit -F arch=b64 -S open -F a2&0100 -F exit=-EACCES -F auid>=1000 -F auid!=unset -F key=unsuccesful-create
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+    -a always,exit -F arch=b64 -S open -F a2&0100 -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccesful-create
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+    
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+
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+rationale: |-
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+    Unsuccessful attempts to access files could be an indicator of malicious activity on a system. Auditing
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+    these events could serve as evidence of potential system compromise.
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+
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+severity: medium
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+
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+references:
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+    cis: 5.2.10
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+    cui: 3.1.7
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+    disa: 172,2884
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+    hipaa: 164.308(a)(1)(ii)(D),164.308(a)(3)(ii)(A),164.308(a)(5)(ii)(C),164.312(a)(2)(i),164.312(b),164.312(d),164.312(e)
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+    nist: AC-17(7),AU-1(b),AU-2(a),AU-2(c),AU-2(d),AU-12(a),AU-12(c),IR-5
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+    ospp@rhel7: FAU_GEN.1.1.c
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+    pcidss: Req-10.2.4,Req-10.2.1
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+    srg: SRG-OS-000064-GPOS-00033,SRG-OS-000458-GPOS-00203,SRG-OS-000461-GPOS-00205,SRG-OS-000392-GPOS-00172
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+
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+{{{ complete_ocil_entry_audit_syscall(syscall="open") }}}
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+
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+warnings:
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+    - general: |-
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+        Note that these rules can be configured in a
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+        number of ways while still achieving the desired effect. Here the system calls
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+        have been placed independent of other system calls. Grouping these system
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+        calls with others as identifying earlier in this guide is more efficient.
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diff --git a/shared/checks/oval/audit_rules_unsuccessful_file_modification_open_o_trunc_write.xml b/shared/checks/oval/audit_rules_unsuccessful_file_modification_open_o_trunc_write.xml
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new file mode 100644
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index 0000000000..49540d8d4c
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--- /dev/null
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+++ b/shared/checks/oval/audit_rules_unsuccessful_file_modification_open_o_trunc_write.xml
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@@ -0,0 +1,200 @@
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+<def-group>
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+  <definition class="compliance" id="audit_rules_unsuccessful_file_modification_open_o_trunc_write" version="1">
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+    <metadata>
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+      <title>Ensure auditd Collects Information on Unsuccesful Creation Attempts to Files - open o_trunc</title>
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+      <affected family="unix">
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+        <platform>Red Hat Enterprise Linux 7</platform>
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+        <platform>multi_platform_fedora</platform>
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+      </affected>
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+      <description>Audit rules about the information on the unsuccessful use of open O_TRUNC is enabled.</description>
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+    </metadata>
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+
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+    <criteria operator="OR">
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+
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+      
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+      <criteria operator="AND">
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+        <extend_definition comment="audit augenrules" definition_ref="audit_rules_augenrules" />
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+        <criterion comment="Verify audit rule open 32bit a2&01003 eacces augenrules exists" test_ref="test_arufm_open_o_trunc_32bit_a201003_eacces_augenrules" />
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+        <criterion comment="Verify audit rule open 32bit a2&01003 eperm augenrules exists" test_ref="test_arufm_open_o_trunc_32bit_a201003_eperm_augenrules" />
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+
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+        <criteria operator="OR">
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+          
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+          <extend_definition comment="64-bit system" definition_ref="system_info_architecture_64bit" negate="true" />
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+          
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+          <criteria operator="AND">
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+            <criterion comment="Verify audit rule open 64bit a2&01003 eacces augenrules exists" test_ref="test_arufm_open_o_trunc_64bit_a201003_eacces_augenrules" />
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+            <criterion comment="Verify audit rule open 64bit a2&01003 eperm augenrules exists" test_ref="test_arufm_open_o_trunc_64bit_a201003_eperm_augenrules" />
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+          </criteria>
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+        </criteria>
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+      </criteria>
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+
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+      
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+      <criteria operator="AND">
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+        <extend_definition comment="audit auditctl" definition_ref="audit_rules_auditctl" />
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+        <criterion comment="Verify audit rule open 32bit a2&01003 eacces auditctl exists" test_ref="test_arufm_open_o_trunc_32bit_a201003_eacces_auditctl" />
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+        <criterion comment="Verify audit rule open 32bit a2&01003 eperm auditctl exists" test_ref="test_arufm_open_o_trunc_32bit_a201003_eperm_auditctl" />
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+
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+        <criteria operator="OR">
28bffe
+          
28bffe
+          <extend_definition comment="64-bit_system" definition_ref="system_info_architecture_64bit" negate="true" />
28bffe
+          
28bffe
+          <criteria operator="AND">
28bffe
+            <criterion comment="Verify audit rule open 64bit a2&01003 eacces auditctl exists" test_ref="test_arufm_open_o_trunc_64bit_a201003_eacces_auditctl" />
28bffe
+            <criterion comment="Verify audit rule open 64bit a2&01003 eperm auditctl exists" test_ref="test_arufm_open_o_trunc_64bit_a201003_eperm_auditctl" />
28bffe
+
28bffe
+          </criteria>
28bffe
+        </criteria>
28bffe
+      </criteria>
28bffe
+
28bffe
+    </criteria>
28bffe
+  </definition>
28bffe
+
28bffe
+  
28bffe
+  <constant_variable id="var_audit_rule_open_o_trunc_32bit_head" version="1" datatype="string" comment="audit rule arch and syscal">
28bffe
+      <value>^[\s]*-a[\s]+always,exit[\s]+(?:-F[\s]+arch=b32[\s]+)(?:-S(?:[\s]+open[\s]+|(?:[\s]+|[,])open(?:[\s]+|[,])))[\S]*[\s]*</value>
28bffe
+  </constant_variable>
28bffe
+  <constant_variable id="var_audit_rule_open_o_trunc_64bit_head" version="1" datatype="string" comment="audit rule arch and syscal">
28bffe
+      <value>^[\s]*-a[\s]+always,exit[\s]+(?:-F[\s]+arch=b64[\s]+)(?:-S(?:[\s]+open[\s]+|(?:[\s]+|[,])open(?:[\s]+|[,])))[\S]*[\s]*</value>
28bffe
+  </constant_variable>
28bffe
+  <constant_variable id="var_audit_rule_open_o_trunc_tail" version="1" datatype="string" comment="audit rule auid and key">
28bffe
+    <value>[\s]+(?:-F\s+auid>={{{ auid }}}[\s]+)(?:-F\s+auid!=(unset|4294967295)[\s]+)(?:-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</value>
28bffe
+  </constant_variable>
28bffe
+
28bffe
+  
28bffe
+  <constant_variable id="var_audit_rule_open_o_trunc_separator_regex" version="1" datatype="string" comment="audit rule auid and key">
28bffe
+    <value>(?:[^.]|\.\s)*</value>
28bffe
+  </constant_variable>
28bffe
+
28bffe
+  
28bffe
+  <local_variable id="var_audit_rule_open_o_trunc_32bit_a201003_eacces_regex" version="1" datatype="string" comment="Expression to match 32bit open O_TRUNC EACCES syscall">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_o_trunc_32bit_head" />
28bffe
+      <literal_component>(?:-F\s+a2&01003)[\s]+(?:-F\s+exit=-EACCES)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_o_trunc_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+
28bffe
+  
28bffe
+  <local_variable id="var_audit_rule_open_o_trunc_32bit_a201003_eperm_regex" version="1" datatype="string" comment="Expression to match 32bit open O_TRUNC EPERM EACCES syscall">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_o_trunc_32bit_head" />
28bffe
+      <literal_component>(?:-F\s+a2&01003)[\s]+(?:-F\s+exit=-EPERM)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_o_trunc_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+
28bffe
+  
28bffe
+  <local_variable id="var_audit_rule_open_o_trunc_64bit_a201003_eacces_regex" version="1" datatype="string" comment="Expression to match 64bit open O_TRUNC EACCES syscall">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_o_trunc_64bit_head" />
28bffe
+      <literal_component>(?:-F\s+a2&01003)[\s]+(?:-F\s+exit=-EACCES)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_o_trunc_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+
28bffe
+  
28bffe
+  <local_variable id="var_audit_rule_open_o_trunc_64bit_a201003_eperm_regex" version="1" datatype="string" comment="Expression to match 64bit open O_TRUNC EPERM syscall">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_o_trunc_64bit_head" />
28bffe
+      <literal_component>(?:-F\s+a2&01003)[\s]+(?:-F\s+exit=-EPERM)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_o_trunc_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_o_trunc_32bit_a201003_eacces_augenrules" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_o_trunc_32bit_a201003_eacces_augenrules" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_o_trunc_32bit_a201003_eacces_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_trunc_32bit_a201003_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_o_trunc_32bit_a201003_eperm_augenrules" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_o_trunc_32bit_a201003_eperm_augenrules" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_o_trunc_32bit_a201003_eperm_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_trunc_32bit_a201003_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_o_trunc_64bit_a201003_eacces_augenrules" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_o_trunc_64bit_a201003_eacces_augenrules" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_o_trunc_64bit_a201003_eacces_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_trunc_64bit_a201003_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_o_trunc_64bit_a201003_eperm_augenrules" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_o_trunc_64bit_a201003_eperm_augenrules" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_o_trunc_64bit_a201003_eperm_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_trunc_64bit_a201003_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_o_trunc_32bit_a201003_eacces_auditctl" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_o_trunc_32bit_a201003_eacces_auditctl" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_o_trunc_32bit_a201003_eacces_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_trunc_32bit_a201003_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_o_trunc_32bit_a201003_eperm_auditctl" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_o_trunc_32bit_a201003_eperm_auditctl" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_o_trunc_32bit_a201003_eperm_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_trunc_32bit_a201003_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_o_trunc_64bit_a201003_eacces_auditctl" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_o_trunc_64bit_a201003_eacces_auditctl" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_o_trunc_64bit_a201003_eacces_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_trunc_64bit_a201003_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_o_trunc_64bit_a201003_eperm_auditctl" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_o_trunc_64bit_a201003_eperm_auditctl" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_o_trunc_64bit_a201003_eperm_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_o_trunc_64bit_a201003_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+</def-group>
28bffe
diff --git a/linux_os/guide/system/auditing/auditd_configure_rules/audit_unsuccessful_file_modification/audit_rules_unsuccessful_file_modification_open_o_trunc_write.rule b/linux_os/guide/system/auditing/auditd_configure_rules/audit_unsuccessful_file_modification/audit_rules_unsuccessful_file_modification_open_o_trunc_write.rule
28bffe
new file mode 100644
28bffe
index 0000000000..8525b31bb1
28bffe
--- /dev/null
28bffe
+++ b/linux_os/guide/system/auditing/auditd_configure_rules/audit_unsuccessful_file_modification/audit_rules_unsuccessful_file_modification_open_o_trunc_write.rule
28bffe
@@ -0,0 +1,53 @@
28bffe
+documentation_complete: true
28bffe
+
28bffe
+prodtype: rhel7,fedora
28bffe
+
28bffe
+title: 'Record Unauthorized Modification Attempts to Files (unsuccessful) - open O_TRUNC'
28bffe
+
28bffe
+description: |-
28bffe
+    The audit system should collect detailed unauthorized file accesses for
28bffe
+    all users and root. The <tt>open</tt> syscall can be used to modify files
28bffe
+    if called for write operation of with O_TRUNC flag.
28bffe
+    The following auidt rules will asure that unsuccessful attempts to modify a
28bffe
+    file via <tt>open</tt> syscall are collected.
28bffe
+    If the <tt>auditd</tt> daemon is configured to use the <tt>augenrules</tt>
28bffe
+    program to read audit rules during daemon startup (the default), add the
28bffe
+    rules below to a file with suffix <tt>.rules</tt> in the directory
28bffe
+    <tt>/etc/audit/rules.d</tt>.
28bffe
+    If the <tt>auditd</tt> daemon is configured to use the <tt>auditctl</tt>
28bffe
+    utility to read audit rules during daemon startup, add the rules below to
28bffe
+    <tt>/etc/audit/audit.rules</tt> file.
28bffe
+    
28bffe
+    -a always,exit -F arch=b32 -S open -F a2&01003 -F exit=-EACCES -F auid>=1000 -F auid!=unset -F key=unsuccesful-modification
28bffe
+    -a always,exit -F arch=b32 -S open -F a2&01003 -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccesful-modification
28bffe
+    
28bffe
+    If the system is 64 bit then also add the following lines:
28bffe
+    
28bffe
+    -a always,exit -F arch=b64 -S open -F a2&01003 -F exit=-EACCES -F auid>=1000 -F auid!=unset -F key=unsuccesful-modification
28bffe
+    -a always,exit -F arch=b64 -S open -F a2&01003 -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccesful-modification
28bffe
+    
28bffe
+
28bffe
+rationale: |-
28bffe
+    Unsuccessful attempts to access files could be an indicator of malicious activity on a system. Auditing
28bffe
+    these events could serve as evidence of potential system compromise.
28bffe
+
28bffe
+severity: medium
28bffe
+
28bffe
+references:
28bffe
+    cis: 5.2.10
28bffe
+    cui: 3.1.7
28bffe
+    disa: 172,2884
28bffe
+    hipaa: 164.308(a)(1)(ii)(D),164.308(a)(3)(ii)(A),164.308(a)(5)(ii)(C),164.312(a)(2)(i),164.312(b),164.312(d),164.312(e)
28bffe
+    nist: AC-17(7),AU-1(b),AU-2(a),AU-2(c),AU-2(d),AU-12(a),AU-12(c),IR-5
28bffe
+    ospp@rhel7: FAU_GEN.1.1.c
28bffe
+    pcidss: Req-10.2.4,Req-10.2.1
28bffe
+    srg: SRG-OS-000064-GPOS-00033,SRG-OS-000458-GPOS-00203,SRG-OS-000461-GPOS-00205,SRG-OS-000392-GPOS-00172
28bffe
+
28bffe
+{{{ complete_ocil_entry_audit_syscall(syscall="open") }}}
28bffe
+
28bffe
+warnings:
28bffe
+    - general: |-
28bffe
+        Note that these rules can be configured in a
28bffe
+        number of ways while still achieving the desired effect. Here the system calls
28bffe
+        have been placed independent of other system calls. Grouping these system
28bffe
+        calls with others as identifying earlier in this guide is more efficient.
28bffe
diff --git a/shared/checks/oval/audit_rules_unsuccessful_file_modification_open_rule_order.xml b/shared/checks/oval/audit_rules_unsuccessful_file_modification_open_rule_order.xml
28bffe
new file mode 100644
28bffe
index 0000000000..780fdf60d4
28bffe
--- /dev/null
28bffe
+++ b/shared/checks/oval/audit_rules_unsuccessful_file_modification_open_rule_order.xml
28bffe
@@ -0,0 +1,474 @@
28bffe
+<def-group>
28bffe
+  <definition class="compliance" id="audit_rules_unsuccessful_file_modification_open_rule_order" version="1">
28bffe
+    <metadata>
28bffe
+      <title>Ensure auditd Rules For Unauthorized Attempts To open Are Ordered Correctly</title>
28bffe
+      <affected family="unix">
28bffe
+        <platform>Red Hat Enterprise Linux 7</platform>
28bffe
+        <platform>multi_platform_fedora</platform>
28bffe
+      </affected>
28bffe
+      <description>Audit rules about the information on the unsuccessful use of open is configured in the proper rule order.</description>
28bffe
+
28bffe
+    </metadata>
28bffe
+
28bffe
+    <criteria operator="OR">
28bffe
+
28bffe
+      
28bffe
+      <criteria operator="AND">
28bffe
+        <extend_definition comment="audit augenrules" definition_ref="audit_rules_augenrules" />
28bffe
+        <criterion comment="audit augenrules 32-bit" test_ref="test_arufm_open_order_32bit_eacces_augenrules" />
28bffe
+        <criterion comment="audit augenrules 32-bit" test_ref="test_arufm_open_order_32bit_eperm_augenrules" />
28bffe
+
28bffe
+        <criteria operator="OR">
28bffe
+          
28bffe
+          <extend_definition comment="64-bit system" definition_ref="system_info_architecture_64bit" negate="true" />
28bffe
+          
28bffe
+          <criteria operator="AND">
28bffe
+            <criterion comment="audit augenrules 64-bit" test_ref="test_arufm_open_order_64bit_eacces_augenrules" />
28bffe
+            <criterion comment="audit augenrules 64-bit" test_ref="test_arufm_open_order_64bit_eperm_augenrules" />
28bffe
+          </criteria>
28bffe
+        </criteria>
28bffe
+      </criteria>
28bffe
+
28bffe
+      
28bffe
+      <criteria operator="AND">
28bffe
+        <extend_definition comment="audit auditctl" definition_ref="audit_rules_auditctl" />
28bffe
+        <criterion comment="audit augenrules 32-bit" test_ref="test_arufm_open_order_32bit_eacces_auditctl" />
28bffe
+        <criterion comment="audit augenrules 32-bit" test_ref="test_arufm_open_order_32bit_eperm_auditctl" />
28bffe
+
28bffe
+        <criteria operator="OR">
28bffe
+          
28bffe
+          <extend_definition comment="64-bit_system" definition_ref="system_info_architecture_64bit" negate="true" />
28bffe
+          
28bffe
+          <criteria operator="AND">
28bffe
+            <criterion comment="audit augenrules 32-bit" test_ref="test_arufm_open_order_64bit_eacces_auditctl" />
28bffe
+            <criterion comment="audit augenrules 32-bit" test_ref="test_arufm_open_order_64bit_eperm_auditctl" />
28bffe
+
28bffe
+          </criteria>
28bffe
+        </criteria>
28bffe
+      </criteria>
28bffe
+
28bffe
+    </criteria>
28bffe
+  </definition>
28bffe
+
28bffe
+  
28bffe
+  <constant_variable id="var_audit_rule_open_order_32bit_head" version="1" datatype="string" comment="audit rule arch and syscal">
28bffe
+      <value>^[\s]*-a[\s]+always,exit[\s]+(?:-F[\s]+arch=b32[\s]+)(?:-S(?:[\s]+open[\s]+|(?:[\s]+|[,])open(?:[\s]+|[,])))[\S]*[\s]*</value>
28bffe
+  </constant_variable>
28bffe
+  <constant_variable id="var_audit_rule_open_order_64bit_head" version="1" datatype="string" comment="audit rule arch and syscal">
28bffe
+      <value>^[\s]*-a[\s]+always,exit[\s]+(?:-F[\s]+arch=b64[\s]+)(?:-S(?:[\s]+open[\s]+|(?:[\s]+|[,])open(?:[\s]+|[,])))[\S]*[\s]*</value>
28bffe
+  </constant_variable>
28bffe
+  <constant_variable id="var_audit_rule_open_order_tail" version="1" datatype="string" comment="audit rule auid and key">
28bffe
+    <value>[\s]+(?:-F\s+auid>={{{ auid }}}[\s]+)(?:-F\s+auid!=(?:unset|4294967295)[\s]+)(?:-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</value>
28bffe
+  </constant_variable>
28bffe
+
28bffe
+  
28bffe
+  <constant_variable id="var_audit_rule_open_order_separator_regex" version="1" datatype="string" comment="audit rule auid and key">
28bffe
+    <value>(?:[^.]|\.\s)*</value>
28bffe
+  </constant_variable>
28bffe
+
28bffe
+  
28bffe
+  <local_variable id="var_audit_rule_open_order_32bit_a20100_eacces_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_32bit_head" />
28bffe
+      <literal_component>(?:-F\s+a2&0100)[\s]+(?:-F\s+exit=-EACCES)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  <local_variable id="var_audit_rule_open_order_32bit_a201003_eacces_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_32bit_head" />
28bffe
+      <literal_component>(?:-F\s+a2&01003)[\s]+(?:-F\s+exit=-EACCES)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  <local_variable id="var_audit_rule_open_order_32bit_eacces_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_32bit_head" />
28bffe
+      <literal_component>(?!.*-F\s+a2&)[\s]+(?:-F\s+exit=-EACCES)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+
28bffe
+  
28bffe
+  <local_variable id="var_audit_rule_open_order_32bit_a20100_eperm_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_32bit_head" />
28bffe
+      <literal_component>(?:-F\s+a2&0100)[\s]+(?:-F\s+exit=-EPERM)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  <local_variable id="var_audit_rule_open_order_32bit_a201003_eperm_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_32bit_head" />
28bffe
+      <literal_component>(?:-F\s+a2&01003)[\s]+(?:-F\s+exit=-EPERM)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  <local_variable id="var_audit_rule_open_order_32bit_eperm_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_32bit_head" />
28bffe
+      <literal_component>(?!.*-F\s+a2&)[\s]+(?:-F\s+exit=-EPERM)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+
28bffe
+  
28bffe
+  <local_variable id="var_audit_rule_open_order_64bit_a20100_eacces_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_64bit_head" />
28bffe
+      <literal_component>(?:-F\s+a2&0100)[\s]+(?:-F\s+exit=-EACCES)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  <local_variable id="var_audit_rule_open_order_64bit_a201003_eacces_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_64bit_head" />
28bffe
+      <literal_component>(?:-F\s+a2&01003)[\s]+(?:-F\s+exit=-EACCES)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  <local_variable id="var_audit_rule_open_order_64bit_eacces_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_64bit_head" />
28bffe
+      <literal_component>(?!.*-F\s+a2&)[\s]+(?:-F\s+exit=-EACCES)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+
28bffe
+  
28bffe
+  <local_variable id="var_audit_rule_open_order_64bit_a20100_eperm_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_64bit_head" />
28bffe
+      <literal_component>(?:-F\s+a2&0100)[\s]+(?:-F\s+exit=-EPERM)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  <local_variable id="var_audit_rule_open_order_64bit_a201003_eperm_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_64bit_head" />
28bffe
+      <literal_component>(?:-F\s+a2&01003)[\s]+(?:-F\s+exit=-EPERM)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  <local_variable id="var_audit_rule_open_order_64bit_eperm_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_64bit_head" />
28bffe
+      <literal_component>(?!.*-F\s+a2&)[\s]+(?:-F\s+exit=-EPERM)</literal_component>
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_tail" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_32bit_a20100_eacces_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_32bit_a20100_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_32bit_a201003_eacces_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_32bit_a201003_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_nofilter_32bit_eacces_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_32bit_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <local_variable id="var_arufm_open_order_32bit_eacces_augenrules_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_32bit_a20100_eacces_augenrules" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_32bit_a201003_eacces_augenrules" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_nofilter_32bit_eacces_augenrules" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_order_32bit_eacces_augenrules" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_order_32bit_eacces_augenrules" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_32bit_eacces_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_arufm_open_order_32bit_eacces_augenrules_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_32bit_a20100_eperm_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_32bit_a20100_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_32bit_a201003_eperm_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_32bit_a201003_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_nofilter_32bit_eperm_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_32bit_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <local_variable id="var_arufm_open_order_32bit_open_eperm_augenrules_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_32bit_a20100_eperm_augenrules" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_32bit_a201003_eperm_augenrules" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_nofilter_32bit_eperm_augenrules" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_order_32bit_eperm_augenrules" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_order_32bit_eperm_augenrules" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_32bit_eperm_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_arufm_open_order_32bit_open_eperm_augenrules_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_64bit_a20100_eacces_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_64bit_a20100_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_64bit_a201003_eacces_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_64bit_a201003_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_nofilter_64bit_eacces_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_64bit_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <local_variable id="var_arufm_open_order_64bit_eacces_augenrules_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_64bit_a20100_eacces_augenrules" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_64bit_a201003_eacces_augenrules" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_nofilter_64bit_eacces_augenrules" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_order_64bit_eacces_augenrules" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_order_64bit_eacces_augenrules" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_64bit_eacces_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_arufm_open_order_64bit_eacces_augenrules_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_64bit_a20100_eperm_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_64bit_a20100_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_64bit_a201003_eperm_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_64bit_a201003_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_nofilter_64bit_eperm_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_64bit_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <local_variable id="var_arufm_open_order_64bit_open_eperm_augenrules_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_64bit_a20100_eperm_augenrules" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_64bit_a201003_eperm_augenrules" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_nofilter_64bit_eperm_augenrules" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_order_64bit_eperm_augenrules" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_order_64bit_eperm_augenrules" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_64bit_eperm_augenrules" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_arufm_open_order_64bit_open_eperm_augenrules_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_32bit_a20100_eacces_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_32bit_a20100_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_32bit_a201003_eacces_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_32bit_a201003_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_nofilter_32bit_eacces_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_32bit_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <local_variable id="var_arufm_open_order_32bit_auditctl_eacces_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_32bit_a20100_eacces_auditctl" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_32bit_a201003_eacces_auditctl" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_nofilter_32bit_eacces_auditctl" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_order_32bit_eacces_auditctl" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_order_32bit_eacces_auditctl" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_32bit_eacces_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_arufm_open_order_32bit_auditctl_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_32bit_a20100_eperm_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_32bit_a20100_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_32bit_a201003_eperm_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_32bit_a201003_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_nofilter_32bit_eperm_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_32bit_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  
28bffe
+  <local_variable id="var_arufm_open_order_32bit_open_auditctl_eperm_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_32bit_a20100_eperm_auditctl" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_32bit_a201003_eperm_auditctl" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_nofilter_32bit_eperm_auditctl" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  
28bffe
+ comment="Test order of audit 32bit auditctl eperm rules order" id="test_arufm_open_order_32bit_eperm_auditctl" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_order_32bit_eperm_auditctl" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_32bit_eperm_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_arufm_open_order_32bit_open_auditctl_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_64bit_a20100_eacces_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_64bit_a20100_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_64bit_a201003_eacces_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_64bit_a201003_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_nofilter_64bit_eacces_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_64bit_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <local_variable id="var_arufm_open_order_64bit_auditctl_eacces_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_64bit_a20100_eacces_auditctl" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_64bit_a201003_eacces_auditctl" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_nofilter_64bit_eacces_auditctl" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_order_64bit_eacces_auditctl" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_order_64bit_eacces_auditctl" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_64bit_eacces_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_arufm_open_order_64bit_auditctl_eacces_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+
28bffe
+  
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_64bit_a20100_eperm_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_64bit_a20100_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_64bit_a201003_eperm_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_64bit_a201003_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_nofilter_64bit_eperm_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_audit_rule_open_order_64bit_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+  <local_variable id="var_arufm_open_order_64bit_open_auditctl_eperm_regex" version="1" datatype="string" comment="arches to audit">
28bffe
+    <concat>
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_64bit_a20100_eperm_auditctl" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_64bit_a201003_eperm_auditctl" />
28bffe
+      <variable_component var_ref="var_audit_rule_open_order_separator_regex" />
28bffe
+      <object_component item_field="text" object_ref="object_arufm_open_order_nofilter_64bit_eperm_auditctl" />
28bffe
+    </concat>
28bffe
+  </local_variable>
28bffe
+  
28bffe
+ comment="defined audit rule must exist" id="test_arufm_open_order_64bit_eperm_auditctl" version="1">
28bffe
+    <ind:object object_ref="object_arufm_open_order_64bit_eperm_auditctl" />
28bffe
+  </ind:textfilecontent54_test>
28bffe
+  <ind:textfilecontent54_object id="object_arufm_open_order_64bit_eperm_auditctl" version="1">
28bffe
+    <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
+    <ind:pattern operation="pattern match" var_ref="var_arufm_open_order_64bit_open_auditctl_eperm_regex" />
28bffe
+    <ind:instance datatype="int" operation="greater than or equal">1</ind:instance>
28bffe
+  </ind:textfilecontent54_object>
28bffe
+
28bffe
+</def-group>
28bffe
diff --git a/linux_os/guide/system/auditing/auditd_configure_rules/audit_unsuccessful_file_modification/audit_rules_unsuccessful_file_modification_open_rule_order.rule b/linux_os/guide/system/auditing/auditd_configure_rules/audit_unsuccessful_file_modification/audit_rules_unsuccessful_file_modification_open_rule_order.rule
28bffe
new file mode 100644
28bffe
index 0000000000..60a1b9de12
28bffe
--- /dev/null
28bffe
+++ b/linux_os/guide/system/auditing/auditd_configure_rules/audit_unsuccessful_file_modification/audit_rules_unsuccessful_file_modification_open_rule_order.rule
28bffe
@@ -0,0 +1,64 @@
28bffe
+documentation_complete: true
28bffe
+
28bffe
+prodtype: rhel7,fedora
28bffe
+
28bffe
+title: 'Ensure auditd Rules For Unauthorized Attempts To open Are Ordered Correctly'
28bffe
+
28bffe
+description: |-
28bffe
+    The audit system should collect detailed unauthorized file
28bffe
+    accesses for all users and root.
28bffe
+    To correctly identify unsuccessful creation, unsuccessful modification and unsuccessful access
28bffe
+    of files via <tt>open</tt> syscall the audit rules collecting these events need to be in certain order.
28bffe
+    The more specific rules need to come before the less specific rules. The reason for that is that more
28bffe
+    specific rules cover a subset of events covered in the less specific rules, thus, they need to come
28bffe
+    before to not be overshadowed by less specific rules, which match a bigger set of events.
28bffe
+    Make sure that rules for unsuccessful calls of <tt>open</tt> syscall are in the order shown below.
28bffe
+    If the <tt>auditd</tt> daemon is configured to use the <tt>augenrules</tt>
28bffe
+    program to read audit rules during daemon startup (the default), check the order of
28bffe
+    rules below in a file with suffix <tt>.rules</tt> in the directory
28bffe
+    <tt>/etc/audit/rules.d</tt>.
28bffe
+    If the <tt>auditd</tt> daemon is configured to use the <tt>auditctl</tt>
28bffe
+    utility to read audit rules during daemon startup, check the order of rules below in
28bffe
+    <tt>/etc/audit/audit.rules</tt> file.
28bffe
+    
28bffe
+    -a always,exit -F arch=b32 -S open -F a2&0100 -F exit=-EACCES -F auid>=1000 -F auid!=unset -F key=unsuccesful-create
28bffe
+    -a always,exit -F arch=b32 -S open -F a2&0100 -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccesful-create
28bffe
+    -a always,exit -F arch=b32 -S open -F a2&01003 -F exit=-EACCES -F auid>=1000 -F auid!=unset -F key=unsuccesful-modification
28bffe
+    -a always,exit -F arch=b32 -S open -F a2&01003 -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccesful-modification
28bffe
+    -a always,exit -F arch=b32 -S open -F exit=-EACCES -F auid>=1000 -F auid!=unset -F key=unsuccesful-access
28bffe
+    -a always,exit -F arch=b32 -S open -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccesful-access
28bffe
+    
28bffe
+    If the system is 64 bit then also add the following lines:
28bffe
+    
28bffe
+    -a always,exit -F arch=b64 -S open -F a2&0100 -F exit=-EACCES -F auid>=1000 -F auid!=unset -F key=unsuccesful-create
28bffe
+    -a always,exit -F arch=b64 -S open -F a2&0100 -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccesful-create
28bffe
+    -a always,exit -F arch=b64 -S open -F a2&01003 -F exit=-EACCES -F auid>=1000 -F auid!=unset -F key=unsuccesful-modification
28bffe
+    -a always,exit -F arch=b64 -S open -F a2&01003 -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccesful-modification
28bffe
+    -a always,exit -F arch=b64 -S open -F exit=-EACCES -F auid>=1000 -F auid!=unset -F key=unsuccesful-access
28bffe
+    -a always,exit -F arch=b64 -S open -F exit=-EPERM -F auid>=1000 -F auid!=unset -F key=unsuccesful-access
28bffe
+    
28bffe
+
28bffe
+rationale: |-
28bffe
+    Unsuccessful attempts to access files could be an indicator of malicious activity on a system. Auditing
28bffe
+    these events could serve as evidence of potential system compromise.
28bffe
+
28bffe
+severity: medium
28bffe
+
28bffe
+references:
28bffe
+    cis: 5.2.10
28bffe
+    cui: 3.1.7
28bffe
+    disa: 172,2884
28bffe
+    hipaa: 164.308(a)(1)(ii)(D),164.308(a)(3)(ii)(A),164.308(a)(5)(ii)(C),164.312(a)(2)(i),164.312(b),164.312(d),164.312(e)
28bffe
+    nist: AC-17(7),AU-1(b),AU-2(a),AU-2(c),AU-2(d),AU-12(a),AU-12(c),IR-5
28bffe
+    ospp@rhel7: FAU_GEN.1.1.c
28bffe
+    pcidss: Req-10.2.4,Req-10.2.1
28bffe
+    srg: SRG-OS-000064-GPOS-00033,SRG-OS-000458-GPOS-00203,SRG-OS-000461-GPOS-00205,SRG-OS-000392-GPOS-00172
28bffe
+
28bffe
+{{{ complete_ocil_entry_audit_syscall(syscall="open") }}}
28bffe
+
28bffe
+warnings:
28bffe
+    - general: |-
28bffe
+        Note that these rules can be configured in a
28bffe
+        number of ways while still achieving the desired effect. Here the system calls
28bffe
+        have been placed independent of other system calls. Grouping these system
28bffe
+        calls with others as identifying earlier in this guide is more efficient.
28bffe
diff --git a/shared/templates/template_OVAL_audit_rules_unsuccessful_file_modification b/shared/templates/template_OVAL_audit_rules_unsuccessful_file_modification
28bffe
index 555375c757..36e255c28a 100644
28bffe
--- a/shared/templates/template_OVAL_audit_rules_unsuccessful_file_modification
28bffe
+++ b/shared/templates/template_OVAL_audit_rules_unsuccessful_file_modification
28bffe
@@ -51,7 +51,7 @@
28bffe
   </ind:textfilecontent54_test>
28bffe
   <ind:textfilecontent54_object id="object_32bit_arufm_eacces_{{{ NAME }}}_augenrules" version="1">
28bffe
     <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
-    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b32[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))(?:.*-F\s+exit=\-EACCES[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
28bffe
+    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b32[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))[\S]*[\s]*(?!.*-F\s+a2&)[\s]+(?:.*-F\s+exit=\-EACCES[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
28bffe
     <ind:instance datatype="int">1</ind:instance>
28bffe
   </ind:textfilecontent54_object>
28bffe
 
28bffe
@@ -60,7 +60,7 @@
28bffe
   </ind:textfilecontent54_test>
28bffe
   <ind:textfilecontent54_object id="object_32bit_arufm_eperm_{{{ NAME }}}_augenrules" version="1">
28bffe
     <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
-    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b32[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))(?:.*-F\s+exit=\-EPERM[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
28bffe
+    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b32[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))[\S]*[\s]*(?!.*-F\s+a2&)[\s]+(?:.*-F\s+exit=\-EPERM[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
28bffe
     <ind:instance datatype="int">1</ind:instance>
28bffe
   </ind:textfilecontent54_object>
28bffe
 
28bffe
@@ -69,7 +69,7 @@
28bffe
   </ind:textfilecontent54_test>
28bffe
   <ind:textfilecontent54_object id="object_64bit_arufm_eacces_{{{ NAME }}}_augenrules" version="1">
28bffe
     <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
-    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b64[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))(?:.*-F\s+exit=\-EACCES[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
28bffe
+    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b64[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))[\S]*[\s]*(?!.*-F\s+a2&)[\s]+(?:.*-F\s+exit=\-EACCES[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
28bffe
     <ind:instance datatype="int">1</ind:instance>
28bffe
   </ind:textfilecontent54_object>
28bffe
 
28bffe
@@ -78,7 +78,7 @@
28bffe
   </ind:textfilecontent54_test>
28bffe
   <ind:textfilecontent54_object id="object_64bit_arufm_eperm_{{{ NAME }}}_augenrules" version="1">
28bffe
     <ind:filepath operation="pattern match">/etc/audit/rules\.d/.*\.rules</ind:filepath>
28bffe
-    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b64[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))(?:.*-F\s+exit=\-EPERM[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
28bffe
+    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b64[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))[\S]*[\s]*(?!.*-F\s+a2&)[\s]+(?:.*-F\s+exit=\-EPERM[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
28bffe
     <ind:instance datatype="int">1</ind:instance>
28bffe
   </ind:textfilecontent54_object>
28bffe
 
28bffe
@@ -87,7 +87,7 @@
28bffe
   </ind:textfilecontent54_test>
28bffe
   <ind:textfilecontent54_object id="object_32bit_arufm_eacces_{{{ NAME }}}_auditctl" version="1">
28bffe
     <ind:filepath>/etc/audit/audit.rules</ind:filepath>
28bffe
-    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b32[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))(?:.*-F\s+exit=\-EACCES[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
28bffe
+    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b32[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))[\S]*[\s]*(?!.*-F\s+a2&)[\s]+(?:.*-F\s+exit=\-EACCES[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
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     <ind:instance datatype="int">1</ind:instance>
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   </ind:textfilecontent54_object>
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@@ -96,7 +96,7 @@
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   </ind:textfilecontent54_test>
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   <ind:textfilecontent54_object id="object_32bit_arufm_eperm_{{{ NAME }}}_auditctl" version="1">
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     <ind:filepath>/etc/audit/audit.rules</ind:filepath>
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-    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b32[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))(?:.*-F\s+exit=\-EPERM[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
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+    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b32[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))[\S]*[\s]*(?!.*-F\s+a2&)[\s]+(?:.*-F\s+exit=\-EPERM[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
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     <ind:instance datatype="int">1</ind:instance>
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   </ind:textfilecontent54_object>
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@@ -105,7 +105,7 @@
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   </ind:textfilecontent54_test>
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   <ind:textfilecontent54_object id="object_64bit_arufm_eacces_{{{ NAME }}}_auditctl" version="1">
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     <ind:filepath>/etc/audit/audit.rules</ind:filepath>
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-    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b64[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))(?:.*-F\s+exit=\-EACCES[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
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+    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b64[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))[\S]*[\s]*(?!.*-F\s+a2&)[\s]+(?:.*-F\s+exit=\-EACCES[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
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     <ind:instance datatype="int">1</ind:instance>
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   </ind:textfilecontent54_object>
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@@ -114,7 +114,7 @@
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   </ind:textfilecontent54_test>
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   <ind:textfilecontent54_object id="object_64bit_arufm_eperm_{{{ NAME }}}_auditctl" version="1">
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     <ind:filepath>/etc/audit/audit.rules</ind:filepath>
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-    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b64[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))(?:.*-F\s+exit=\-EPERM[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
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+    <ind:pattern operation="pattern match">^[\s]*-a[\s]+always,exit[\s]+(?:.*-F[\s]+arch=b64[\s]+)(?:.*(-S[\s]+{{{ NAME }}}[\s]+|([\s]+|[,]){{{ NAME }}}([\s]+|[,])))[\S]*[\s]*(?!.*-F\s+a2&)[\s]+(?:.*-F\s+exit=\-EPERM[\s]+)(?:.*-F\s+auid>={{{ auid }}}[\s]+)(?:.*-F\s+auid!=(?:4294967295|unset)[\s]+).*(-k[\s]+|-F[\s]+key=)[\S]+[\s]*$</ind:pattern>
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     <ind:instance datatype="int">1</ind:instance>
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   </ind:textfilecontent54_object>
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