Merge pull request #14427 from mpurg/ubuntu_stig_654224_254030_211000

Add rules to Ubuntu 22.04 STIG to align with V2R7

Author: dodys

controls/stig_ubuntu2204.yml

@@ -14,6 +14,14 @@ reference_type: stigid
 product: ubuntu2204
 
 controls:
+    - id: UBTU-22-211000
+      title: Ubuntu 22.04 LTS must be a vendor-supported release.
+      levels:
+          - high
+      rules:
+          - installed_OS_is_vendor_supported
+      status: automated
+
     - id: UBTU-22-211015
       title: Ubuntu 22.04 LTS must disable the x86 Ctrl-Alt-Delete key sequence.
       levels:
@@ -483,6 +491,42 @@ controls:
           - sysctl_net_ipv4_tcp_syncookies
       status: automated
 
+    - id: UBTU-22-254010
+      title: Ubuntu 22.04 LTS must have the "SSSD" package installed.
+      levels:
+          - medium
+      rules:
+          - package_nss_sss_installed
+          - package_pam_sss_installed
+          - package_sssd_installed
+      status: automated
+
+    - id: UBTU-22-254015
+      title: Ubuntu 22.04 LTS must use the "SSSD" package for multifactor authentication services.
+      levels:
+          - medium
+      rules:
+          - service_sssd_enabled
+      status: automated
+
+    - id: UBTU-22-254020
+      title: Ubuntu 22.04 LTS must ensure SSSD performs certificate path validation, including revocation checking, against a trusted anchor for PKI-based authentication.
+      levels:
+          - medium
+      rules:
+          - sssd_enable_pam_services
+          - sssd_enable_smartcards
+          - sssd_certification_path_trust_anchor
+      status: automated
+
+    - id: UBTU-22-254030
+      title: Ubuntu 22.04 LTS must map the authenticated identity to the user or group account for PKI-based authentication.
+      levels:
+          - medium
+      rules:
+          - sssd_enable_user_cert
+      status: automated
+
     - id: UBTU-22-255010
       title: Ubuntu 22.04 LTS must have SSH installed.
       levels:
@@ -1620,6 +1664,14 @@ controls:
           - audit_rules_sudoers
       status: automated
 
+    - id: UBTU-22-654224
+      title: The operating system must restrict privilege elevation to authorized personnel.
+      levels:
+          - medium
+      rules:
+          - sudo_restrict_privilege_elevation_to_authorized
+      status: automated
+
     - id: UBTU-22-654225
       title: Ubuntu 22.04 LTS must generate audit records when successful/unsuccessful attempts to modify
           the /etc/sudoers.d directory occur.

linux_os/guide/system/software/integrity/certified-vendor/installed_OS_is_vendor_supported/oval/shared.xml

@@ -16,6 +16,7 @@
       <extend_definition comment="Installed OS is SLE16" definition_ref="installed_OS_is_sle16" />
       <extend_definition comment="Installed OS is SLE Micro 5" definition_ref="installed_OS_is_slmicro5" />
       <extend_definition comment="Installed OS is SLE Micro 6" definition_ref="installed_OS_is_slmicro6" />
+      <extend_definition comment="Installed OS is Ubuntu 22.04" definition_ref="installed_OS_is_ubuntu2204" />
       <extend_definition comment="Installed OS is Ubuntu 24.04" definition_ref="installed_OS_is_ubuntu2404" />
     </criteria>
   </definition>