<?xml version='1.0' encoding='utf-8'?>
<oval-def:oval_definitions xmlns:linux="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" xmlns:oval="http://oval.mitre.org/XMLSchema/oval-common-5" xmlns:oval-def="http://oval.mitre.org/XMLSchema/oval-definitions-5" xmlns:unix="http://oval.mitre.org/XMLSchema/oval-definitions-5#unix" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://oval.mitre.org/XMLSchema/oval-common-5 oval-common-schema.xsd  http://oval.mitre.org/XMLSchema/oval-definitions-5 oval-definitions-schema.xsd  http://oval.mitre.org/XMLSchema/oval-definitions-5#independent independent-definitions-schema.xsd  http://oval.mitre.org/XMLSchema/oval-definitions-5#unix unix-definitions-schema.xsd  http://oval.mitre.org/XMLSchema/oval-definitions-5#linux linux-definitions-schema.xsd">
  <oval-def:generator>
    <oval:product_name>OVALFileLinker from SCAP Security Guide</oval:product_name>
    <oval:product_version>ssg: [0, 1, 79], python: 3.10.12</oval:product_version>
    <oval:schema_version>5.11.2</oval:schema_version>
    <oval:timestamp>2025-11-20T12:29:24</oval:timestamp>
  </oval-def:generator>
  <oval-def:definitions>
    <oval-def:definition id="oval:ssg-file_permissions_unauthorized_world_writable:def:1" version="1" class="compliance">
      <oval-def:metadata>
        <oval-def:title>Ensure No World-Writable Files Exist</oval-def:title>
        <oval-def:affected family="unix">
          <oval-def:platform>Ubuntu 22.04</oval-def:platform>
        </oval-def:affected>
        <oval-def:reference ref_id="file_permissions_unauthorized_world_writable" source="ssg" />
        <oval-def:description>The world-write permission should be disabled for all files.</oval-def:description>
      </oval-def:metadata>
      <oval-def:criteria operator="AND">
        <oval-def:criterion test_ref="oval:ssg-test_file_permissions_unauthorized_world_write:tst:1" />
      </oval-def:criteria>
    </oval-def:definition>
  </oval-def:definitions>
  <oval-def:tests>
    <unix:file_test id="oval:ssg-test_file_permissions_unauthorized_world_write:tst:1" version="1" check="all" comment="Check the existence of world-writable files" check_existence="none_exist" state_operator="AND">
      <unix:object object_ref="oval:ssg-object_file_permissions_unauthorized_world_write:obj:1" />
    </unix:file_test>
  </oval-def:tests>
  <oval-def:objects>
    <linux:partition_object id="oval:ssg-object_file_permissions_unauthorized_world_writable_local_partitions:obj:1" version="1">
      <linux:mount_point operation="pattern match">.*</linux:mount_point>
      <oval-def:filter action="include">oval:ssg-state_file_permissions_unauthorized_world_writable_dev_partitons:ste:1</oval-def:filter>
    </linux:partition_object>
    <unix:file_object id="oval:ssg-object_file_permissions_unauthorized_world_write:obj:1" version="1" comment="All files with world-write permission.">
      <unix:behaviors recurse="directories" recurse_direction="down" max_depth="-1" recurse_file_system="defined" />
      <unix:path operation="equals" var_check="at least one" var_ref="oval:ssg-var_file_permissions_unauthorized_world_writable_local_mountpoints:var:1" />
      <unix:filename operation="pattern match">^.*$</unix:filename>
      <oval-def:filter action="include">oval:ssg-state_file_permissions_unauthorized_world_write:ste:1</oval-def:filter>
      <oval-def:filter action="exclude">oval:ssg-state_file_permissions_unauthorized_world_write_special_selinux_files:ste:1</oval-def:filter>
      <oval-def:filter action="exclude">oval:ssg-state_file_permissions_unauthorized_world_write_sysroot:ste:1</oval-def:filter>
    </unix:file_object>
  </oval-def:objects>
  <oval-def:states>
    <unix:file_state id="oval:ssg-state_file_permissions_unauthorized_world_write:ste:1" version="1" operator="AND">
      <unix:type operation="equals">regular</unix:type>
      <unix:owrite datatype="boolean">true</unix:owrite>
    </unix:file_state>
    <unix:file_state id="oval:ssg-state_file_permissions_unauthorized_world_write_special_selinux_files:ste:1" version="1" operator="AND">
      <unix:filepath operation="pattern match">^/selinux/(?:(?:member)|(?:user)|(?:relabel)|(?:create)|(?:access)|(?:context))$</unix:filepath>
    </unix:file_state>
    <unix:file_state id="oval:ssg-state_file_permissions_unauthorized_world_write_sysroot:ste:1" version="1" operator="AND" comment="Used to filter out all files in the /sysroot directory">
      <unix:filepath operation="pattern match">^/sysroot/.*$</unix:filepath>
    </unix:file_state>
    <linux:partition_state id="oval:ssg-state_file_permissions_unauthorized_world_writable_dev_partitons:ste:1" version="1" operator="AND">
      <linux:device operation="pattern match">^/dev/.*$</linux:device>
    </linux:partition_state>
  </oval-def:states>
  <oval-def:variables>
    <oval-def:local_variable id="oval:ssg-var_file_permissions_unauthorized_world_writable_local_mountpoints:var:1" version="1" datatype="string" comment="Mount points for local devices">
      <oval-def:object_component item_field="mount_point" object_ref="oval:ssg-object_file_permissions_unauthorized_world_writable_local_partitions:obj:1" />
    </oval-def:local_variable>
  </oval-def:variables>
</oval-def:oval_definitions>