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|
---
id: ospp
title: 'Protection Profile for General Purpose Operating Systems'
policy: 'Common Criteria'
source: 'https://www.niap-ccevs.org/Profile/Info.cfm?PPID=469&id=469'
version: '4.3'
levels:
- id: base
controls:
- id: AGD_OPE.1
title: 'Operational User Guidance'
levels:
- base
rules:
- package_openscap-scanner_installed
- package_scap-security-guide_installed
status: automated
- id: AGD_PRE.1
title: 'Preparative Procedures'
levels:
- base
rules:
- package_openscap-scanner_installed
- package_scap-security-guide_installed
status: automated
- id: FAU_GEN.1
title: 'Audit Data Generation (Refined)'
levels:
- base
rules:
- auditd_data_retention_flush
- auditd_freq
- grub2_audit_argument
- package_audit_installed
- audit_basic_configuration
- service_auditd_enabled
- var_auditd_flush=incremental_async
- sshd_disable_root_login
- zipl_audit_argument
status: automated
- id: FAU_GEN.1.1
title: 'Audit Data Generation - Event Types to be Audited'
levels:
- base
rules:
- audit_access_failed
- audit_access_failed_aarch64
- audit_access_failed_ppc64le
- audit_access_success
- audit_access_success.role=unscored
- audit_access_success.severity=info
- audit_access_success_aarch64
- audit_access_success_aarch64.role=unscored
- audit_access_success_aarch64.severity=info
- audit_access_success_ppc64le
- audit_access_success_ppc64le.role=unscored
- audit_access_success_ppc64le.severity=info
- audit_create_failed
- audit_create_failed_aarch64
- audit_create_failed_ppc64le
- audit_create_success
- audit_create_success_aarch64
- audit_create_success_ppc64le
- audit_delete_failed
- audit_delete_failed_aarch64
- audit_delete_failed_ppc64le
- audit_delete_success
- audit_delete_success_aarch64
- audit_delete_success_ppc64le
- audit_modify_failed
- audit_modify_failed_aarch64
- audit_modify_failed_ppc64le
- audit_modify_success
- audit_modify_success_aarch64
- audit_modify_success_ppc64le
- audit_module_load
- audit_module_load_ppc64le
- audit_ospp_general
- audit_ospp_general_aarch64
- audit_ospp_general_ppc64le
- audit_owner_change_failed
- audit_owner_change_failed_aarch64
- audit_owner_change_failed_ppc64le
- audit_owner_change_success
- audit_owner_change_success_aarch64
- audit_owner_change_success_ppc64le
- audit_perm_change_failed
- audit_perm_change_failed_aarch64
- audit_perm_change_failed_ppc64le
- audit_perm_change_success
- audit_perm_change_success_aarch64
- audit_perm_change_success_ppc64le
status: automated
- id: FAU_GEN.1.2
title: 'Audit Data Generation - Audit Event Format'
levels:
- base
rules:
- auditd_log_format
- auditd_name_format
- audit_immutable_login_uids
- disable_ctrlaltdel_burstaction
- disable_ctrlaltdel_reboot
status: automated
- id: FAU_STG.1
title: 'Protected audit trail storage'
levels:
- base
rules:
- grub2_audit_backlog_limit_argument
- zipl_audit_backlog_limit_argument
status: automated
- id: FCS_CKM.1
title: 'Cryptographic Key Generation'
levels:
- base
rules:
- configure_crypto_policy
- package_crypto-policies_installed
- enable_fips_mode
- var_system_crypto_policy=fips_ospp
- configure_openssl_crypto_policy
status: automated
- id: FCS_CKM.1.1
title: 'Cryptographic Key Generation - asymmetric cryptographic'
levels:
- base
rules:
- configure_crypto_policy
- package_crypto-policies_installed
- enable_fips_mode
- var_system_crypto_policy=fips_ospp
- configure_openssl_crypto_policy
status: automated
- id: FCS_CKM.2
title: 'Cryptographic Key Establishment'
levels:
- base
rules:
- configure_crypto_policy
- package_crypto-policies_installed
- enable_fips_mode
- var_system_crypto_policy=fips_ospp
- configure_openssl_crypto_policy
status: automated
- id: FCS_COP.1/ENCRYPT
title: 'Cryptographic Operation - Encryption/Decryption'
levels:
- base
rules:
- configure_crypto_policy
- package_crypto-policies_installed
- enable_fips_mode
- var_system_crypto_policy=fips_ospp
- configure_openssl_crypto_policy
status: automated
- id: FCS_COP.1/HASH
title: 'Cryptographic Operation - Hashing'
levels:
- base
rules:
- configure_crypto_policy
- package_crypto-policies_installed
- enable_fips_mode
- var_system_crypto_policy=fips_ospp
- configure_openssl_crypto_policy
status: automated
- id: FCS_COP.1/SIGN
title: 'Cryptographic Operation - Signing'
levels:
- base
rules:
- configure_crypto_policy
- package_crypto-policies_installed
- enable_fips_mode
- var_system_crypto_policy=fips_ospp
- configure_openssl_crypto_policy
status: automated
- id: FCS_COP.1/KEYHMAC
title: 'Keyed-Hash Message Authentication'
levels:
- base
rules:
- configure_crypto_policy
- package_crypto-policies_installed
- enable_fips_mode
- var_system_crypto_policy=fips_ospp
- configure_openssl_crypto_policy
status: automated
- id: FCS_RBG_EXT.1
title: 'Random Bit Generation'
levels:
- base
rules:
- enable_dracut_fips_module
- enable_fips_mode
- var_system_crypto_policy=fips_ospp
status: automated
- id: FCS_RBG_EXT.1.1
title: 'Random Bit Generation - deterministic random bit generation'
levels:
- base
rules:
- enable_dracut_fips_module
- enable_fips_mode
- var_system_crypto_policy=fips_ospp
status: automated
- id: FCS_RBG_EXT.1.2
title: 'Random Bit Generation - entropy source'
levels:
- base
rules:
- enable_dracut_fips_module
- enable_fips_mode
- var_system_crypto_policy=fips_ospp
status: automated
- id: FCS_SSHC_EXT.1
title: 'SSH Client Protocol'
levels:
- base
rules:
- package_openssh-clients_installed
- configure_ssh_crypto_policy
status: automated
- id: FCS_SSHS_EXT.1
title: 'SSH Server Protocol'
levels:
- base
rules:
- package_openssh-server_installed
- configure_ssh_crypto_policy
status: automated
- id: FCS_SSH_EXT.1
title: 'SSH Protocol'
levels:
- base
rules:
- package_openssh-clients_installed
- package_openssh-server_installed
- configure_ssh_crypto_policy
- sshd_use_directory_configuration
status: automated
- id: FCS_SSH_EXT.1.2
title: 'SSH Protocol - Authentication Methods'
levels:
- base
rules:
- sshd_disable_gssapi_auth
- sshd_disable_kerb_auth
status: automated
- id: FCS_SSH_EXT.1.8
title: 'SSH Protocol - Session'
levels:
- base
rules:
- ssh_client_rekey_limit
- var_ssh_client_rekey_limit_size=1G
- var_ssh_client_rekey_limit_time=1hour
- sshd_rekey_limit
- var_rekey_limit_size=1G
- var_rekey_limit_time=1hour
status: automated
- id: FCS_TLSC_EXT.1
title: 'TLS Client Protocol'
levels:
- base
rules:
- configure_crypto_policy
- package_crypto-policies_installed
- enable_fips_mode
- configure_openssl_crypto_policy
status: automated
- id: FCS_TLSC_EXT.1.1
title: 'Allowed Cipher Suites'
levels:
- base
rules:
- configure_crypto_policy
- package_crypto-policies_installed
- enable_fips_mode
- configure_openssl_crypto_policy
status: automated
- id: FIA_AFL.1
title: 'Authentication failure handling'
levels:
- base
rules:
- accounts_passwords_pam_faillock_deny
- var_accounts_passwords_pam_faillock_deny=3
- accounts_passwords_pam_faillock_interval
- var_accounts_passwords_pam_faillock_fail_interval=900
- accounts_passwords_pam_faillock_unlock_time
- var_accounts_passwords_pam_faillock_unlock_time=never
status: automated
- id: FIA_UAU.1
title: 'Timing of authentication'
levels:
- base
rules:
- disable_host_auth
- sshd_disable_empty_passwords
- require_singleuser_auth
- service_debug-shell_disabled
- no_empty_passwords
- grub2_disable_recovery
- grub2_systemd_debug-shell_argument_absent
- grub2_password
- zipl_systemd_debug-shell_argument_absent
status: automated
- id: FIA_UAU.5
title: 'Multiple Authentication Mechanisms'
levels:
- base
rules:
- package_openssh-clients_installed
- package_openssh-server_installed
status: automated
- id: FIA_X509_EXT.1
title: 'X.509 Certificate Validation'
levels:
- base
rules:
- package_gnutls-utils_installed
status: automated
- id: FIA_X509_EXT.1.1
title: 'X.509 Certificate Validation - Valid Certificates'
levels:
- base
rules:
- package_gnutls-utils_installed
status: automated
- id: FIA_X509_EXT.2
title: 'X.509 Certificate Validation - basicConstraints'
levels:
- base
rules:
- package_gnutls-utils_installed
status: automated
- id: FMT_MOF_EXT.1
title: 'Management of security functions behavior'
levels:
- base
rules:
- package_sudo_installed
- logind_session_timeout
- var_logind_session_timeout=30_minutes
- selinux_policytype # SELinux doesn't have a SFR associated, this one seems the least controversial
- selinux_state
- var_selinux_state=enforcing
- var_selinux_policy_name=targeted
status: automated
- id: FMT_SMF_EXT.1
title: 'Specification of Management Functions'
levels:
- base
rules:
- package_fapolicyd_installed
- service_fapolicyd_enabled
- chronyd_client_only
- package_chrony_installed
- configure_usbguard_auditbackend
- package_usbguard_installed
- service_usbguard_enabled
- usbguard_allow_hid_and_hub
- accounts_password_pam_dcredit
- accounts_password_pam_lcredit
- accounts_password_pam_minlen
- accounts_password_pam_ocredit
- accounts_password_pam_ucredit
- var_password_pam_minlen=12
- var_password_pam_ocredit=1
- var_password_pam_dcredit=1
- var_password_pam_ucredit=1
- var_password_pam_lcredit=1
- package_firewalld_installed
- service_firewalld_enabled
- kernel_module_can_disabled
- kernel_module_tipc_disabled
- kernel_module_bluetooth_disabled
- kernel_module_sctp_disabled
- service_systemd-coredump_disabled
- sysctl_kernel_core_pattern_empty_string
- sysctl_kernel_core_uses_pid
- sysctl_kernel_perf_event_paranoid
- sysctl_kernel_unprivileged_bpf_disabled_accept_default
- sysctl_kernel_unprivileged_bpf_disabled_value=2
- sysctl_kernel_dmesg_restrict
- sysctl_kernel_kptr_restrict
- sysctl_kernel_kexec_load_disabled
- sysctl_kernel_yama_ptrace_scope
- sysctl_user_max_user_namespaces
- partition_for_var_log_audit
- mount_option_var_log_audit_nodev
- mount_option_var_log_audit_nosuid
- mount_option_var_log_audit_noexec
- dnf-automatic_apply_updates
- timer_dnf-automatic_enabled
- logind_session_timeout
- var_logind_session_timeout=30_minutes
status: automated
- id: FMT_SMF_EXT.1.1
title: 'Management of security functions behavior - Restrict Administrator Functions'
levels:
- base
rules:
- service_kdump_disabled
- logind_session_timeout
- use_pam_wheel_for_su
status: automated
- id: FPT_ASLR_EXT.1
title: 'Address Space Layout Randomization'
levels:
- base
rules:
- grub2_vsyscall_argument
status: automated
- id: FPT_TUD_EXT.1
title: 'Trusted Update'
levels:
- base
rules:
- package_dnf-plugin-subscription-manager_installed
- package_dnf-automatic_installed
- package_subscription-manager_installed
- ensure_gpgcheck_globally_activated
- ensure_gpgcheck_local_packages
- ensure_gpgcheck_never_disabled
- ensure_redhat_gpgkey_installed
status: automated
- id: FPT_TUD_EXT.2
title: 'Trusted Update for Application Software'
levels:
- base
rules:
- package_dnf-plugin-subscription-manager_installed
- package_dnf-automatic_installed
- package_subscription-manager_installed
- ensure_gpgcheck_globally_activated
- ensure_gpgcheck_local_packages
- ensure_gpgcheck_never_disabled
- ensure_redhat_gpgkey_installed
status: automated
- id: FPT_TST_EXT.1
title: Boot Integrity
levels:
- base
rules:
- zipl_bls_entries_only
- zipl_bootmap_is_up_to_date
status: automated
- id: FTA_SSL.1
title: 'TSF-initiated session locking'
levels:
- base
rules:
- logind_session_timeout
- var_logind_session_timeout=30_minutes
status: automated
- id: FTA_TAB.1
title: 'Default TOE access banners'
levels:
- base
rules:
- sshd_enable_warning_banner
status: automated
- id: FTP_ITC_EXT.1
title: 'Trusted channel communication'
levels:
- base
rules:
- package_openssh-clients_installed
- package_openssh-server_installed
- sshd_disable_gssapi_auth
- sshd_disable_kerb_auth
status: automated
- id: FTP_ITC_EXT.1.1
title: 'Trusted channel communication - TLS'
levels:
- base
rules:
- package_openssh-clients_installed
- package_openssh-server_installed
- sshd_disable_gssapi_auth
- sshd_disable_kerb_auth
status: automated
- id: AVA_VAN.1
title: 'Vulnerability Assessment'
levels:
- base
rules:
- grub2_init_on_alloc_argument
- grub2_page_alloc_shuffle_argument
- zipl_init_on_alloc_argument
- zipl_page_alloc_shuffle_argument
status: automated
|
